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		<title>TidBITS: Comments on Why Do Airlines Require Us to Turn Off Our Gadgets?</title>
		<link>http://tidbits.com/</link>
		<description>Despite recent developments, tech-toting travelers still have a number of rules to follow when they’re airborne. But do these restrictions make any sense, given that there have never been any reported accidents attributed to portable electronics on planes? Commercial pilot Steve McCabe says no.</description>
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		<copyright>Copyright 2012 TidBITS Publishing Inc.</copyright>
		<pubDate>Wed, 16 Jan 2013 00:00:00 EST</pubDate>
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			<title><![CDATA[Comment from Adam Engst]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16408</link>
			<pubDate>Thu, 01 Nov 2012 11:02:05 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16408</guid>
			<author><![CDATA[comments@tidbits.com (Adam Engst)]]></author>
			<description><![CDATA[If airline safety presentations were as good as this one, everyone would watch. :-) <br><br><a href="http://www.news.com.au/travel/holiday-ideas/airnz-in-flight-hobbit-instruction-movie-the-best-ever/story-e6frfqdi-1226507962907">http://www.news.com.au/travel/holiday-ideas/airnz-in-flight-hobbit-instruction-movie-the-best-ever/story-e6frfqdi-1226507962907</a>]]></description>
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			<title><![CDATA[Comment from mel]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16242</link>
			<pubDate>Mon, 22 Oct 2012 19:13:56 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16242</guid>
			<author><![CDATA[comments@tidbits.com (mel)]]></author>
			<description><![CDATA[Yeah, I've made and posted a couple of take off and landing videos while aboard a Boeing 717. Plane functioned safely in all phases.]]></description>
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			<title><![CDATA[Comment from Theodore Shaw]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16158</link>
			<pubDate>Sat, 13 Oct 2012 09:36:26 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16158</guid>
			<author><![CDATA[comments@tidbits.com (Theodore Shaw)]]></author>
			<description><![CDATA[Consider me in agreement with Jeremy.  Even if a cell phone were able to transmit on the same frequency as aircraft systems, it would be completely drowned out, since one, or even several, cell phone transmitters cannot overcome the power of the equipment being used by the aircraft.  And I'm not sold on the possibility of interference crossing the frequency spectrum--it's broken into chunks for a reason, so that different systems can operate free of interference from others.  Additionally, if our PEDs were so hazardous to aircraft, think how little we'd get done when they're in close proximity to each other!  We know for certain that there are a lot more PEDs in our hands nowadays than when the IEEE study was done in 2003.  If there were any problems in the real world with interference from PEDs, we'd see the problems in the news.  <br><br>While I pooh pooh the technical issues as the reason for the ban, I'm in agreement with those who say the rules are there to control the behavior of people.  Probably not a bad idea for a few minutes of relatively uninterrupted attention at the beginning and end of the flight, especially so that the aircrew can tell those who don't pay attention to raise their seat-back, properly stow bags, and to stay seated until the plane has stopped moving.]]></description>
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			<title><![CDATA[Comment from Glenn Fleishman]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16150</link>
			<pubDate>Thu, 11 Oct 2012 19:59:23 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16150</guid>
			<author><![CDATA[comments@tidbits.com (Glenn Fleishman)]]></author>
			<description><![CDATA[My entire issue here is that: I'm fine with there being legitimate reasons for devices to be turned off and stowed. I simply want them to be stated. When regulatory agents treat science like magic, it's disturbing.]]></description>
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			<title><![CDATA[Comment from Glenn Fleishman]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16149</link>
			<pubDate>Thu, 11 Oct 2012 19:52:26 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16149</guid>
			<author><![CDATA[comments@tidbits.com (Glenn Fleishman)]]></author>
			<description><![CDATA[3. It's pretty out of date, partly because the FAA, FCC, and RTCA haven't commissioned new studies since 2003. On point a and b: not precisely. It's just pretending like the situation that exists today does not exist!<br><br>4 + 5: too subjective! I won't comment.]]></description>
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			<title><![CDATA[Comment from Dale]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16148</link>
			<pubDate>Thu, 11 Oct 2012 17:32:05 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16148</guid>
			<author><![CDATA[comments@tidbits.com (Dale)]]></author>
			<description><![CDATA[I have always been under the impression that the main reason for shutting down devices is to make sure passengers aren't completely tuned out or distracted during the time of flight when emergency instructions are most likely to be given. <br><br>One flight attendant pointed out to me that if everyone's phone was on during a takeoff/landing emergency than half the cabin would be filming or tweeting the situation in the middle of the crisis instead of listening to instructions.  By requiring devices be turned off it at least decreases the number of distracted passengers.<br><br>Either way, if this is the reason, I think most people are smart enough to understand it and don't need to be faked out by the "electronic interference" threat.]]></description>
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			<title><![CDATA[Comment from paule]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16146</link>
			<pubDate>Thu, 11 Oct 2012 16:52:04 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16146</guid>
			<author><![CDATA[comments@tidbits.com (paule)]]></author>
			<description><![CDATA[Agree on your first par.<br><br>BTW, just last week on a flight between HBA and MEL we hit turbulence, the seatbelt sign came on, and the purser asked that all PEDs were switched off and remain off until the seatbelt light was switched off.<br><br>What I am still struggling with is that we are talking the first and last 10-15 minutes of a flight. It's 20-30 minutes overall where people are bring asked to switch off their phones. I am struggling to think of a use case where it is essential that someone in transit on a plane HAS to have their phone/PED on all of the time. <br><br>So I come back to my original point 5 -- who cares? Or, to expand slightly, can anyone provide a use case where this request really impinges on personal freedoms that much?]]></description>
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			<title><![CDATA[Comment from Steve McCabe]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16144</link>
			<pubDate>Thu, 11 Oct 2012 14:15:03 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16144</guid>
			<author><![CDATA[comments@tidbits.com (Steve McCabe)]]></author>
			<description><![CDATA[Probably the biggest change since 1989 is that cameras are now digital — I'd be most surprised if your fellow passengers were shooting a digital, not a film, camera. <br><br>I have no idea what wing control could make a plane "bump;" I know this is a layman's account and I shouldn't be too precious about perfectly accurate terminology, but it takes a *lot* to make a 747 do *anything* (those things are huge). I do find it odd, then, that the flight crew would be willing to conduct an in-flight experiment to cause an uncommanded excursion large enough to be that noticeable. <br><br>Even if your recollection, reporting and interpretation of this event are perfectly accurate, it's still one, single, isolated event, with no clearly defined cause. Was the camera at fault — would the same thing happen on all 747s? Was the plane at fault — did it need new shielding on its wiring? <br><br>We need a *much* more systematic review of the issue, rather than relying on anecdote, even a quite interesting one like this.]]></description>
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			<title><![CDATA[Comment from Adam Engst]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16141</link>
			<pubDate>Thu, 11 Oct 2012 09:25:31 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16141</guid>
			<author><![CDATA[comments@tidbits.com (Adam Engst)]]></author>
			<description><![CDATA[My feeling is that there is no realistic way that a test matrix of planes and devices could ever be constructed or completed, not the least because far too many new devices come out all the time. And if nothing else, we've seen only one real study done in the last 10 years - how could the FAA come up with the ooomph to start in on a massive and unending test program?<br><br>I would love to see an update on the IEEE study that would determine how many devices are actually in use on planes - and how the number of incidents has changed - these days, since I would surmise that many more devices are used when they shouldn't be over the last 5-10 years.]]></description>
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			<title><![CDATA[Comment from paule]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16140</link>
			<pubDate>Thu, 11 Oct 2012 08:08:01 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16140</guid>
			<author><![CDATA[comments@tidbits.com (paule)]]></author>
			<description><![CDATA[BTW, I ran out of characters in my earlier reply. Many thanks for linking to the IEEE article. Appreciate it.<br><br>Cheers,<br>Paul]]></description>
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			<title><![CDATA[Comment from paule]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16139</link>
			<pubDate>Thu, 11 Oct 2012 08:06:49 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16139</guid>
			<author><![CDATA[comments@tidbits.com (paule)]]></author>
			<description><![CDATA[Glenn,<br><br>1. No, my point was about not being able to hear announcements due to audio stream not cutting out. Yes, others have raised the point of distraction, but not me, hence I disagree that books count in terms of addressing my point.<br><br>3. I came across the following article: https://www.faa.gov/news/fact_sheets/news_story.cfm?newsId=6275 . The key point I took out of this is: the FAA want to test and certify every combination of hardware with every type of plane. This raises in itself two further points:<br><br>a. Is it reasonable to expect people to be able to accurately consult a lookup table matching their hardware and type of plane should such a certification exist?<br>b. Is the FAA being overzealous in terms of reducing risk?<br><br>For me, on point a. I would not trust members of the general public to accurately read a lookup table with 100% accuracy over say 180-odd seats in a typical 737 configuration.<br><br>Point b? That's too subjective :-)<br><br>Still keen on your thoughts on my points 4 and 5.]]></description>
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			<title><![CDATA[Comment from Todd Olson]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16136</link>
			<pubDate>Wed, 10 Oct 2012 14:14:28 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16136</guid>
			<author><![CDATA[comments@tidbits.com (Todd Olson)]]></author>
			<description><![CDATA[Personal experience. 1989. 747. USA to Japan.  Air is smooth.  Plane goes bump.  Shortly cabin crew came to a group near my seat who were taking group pictures of each other.  They setup up an experiment, co-ordinated with the pilots.  The passanger took a picture.  The plane went bump!  My sense was that the pilots confirmed taking a picture caused a wing control to twitch, making the bump.  Those passangers  were asked to not use their camera.<br><br>What has changed between 1989 and now?  Both in the planes and in the devices we carry?]]></description>
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			<title><![CDATA[Comment from Glenn Fleishman]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16134</link>
			<pubDate>Wed, 10 Oct 2012 10:23:41 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16134</guid>
			<author><![CDATA[comments@tidbits.com (Glenn Fleishman)]]></author>
			<description><![CDATA[I'd be interested in it, but you're conflating two things in my mind. The theory and practice of how you design and test in this space, and the practical experience of what is actually happening. If it were a true problem for devices to be used in ways the FAA prohibits, then we would be seeing the effects.]]></description>
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			<title><![CDATA[Comment from Glenn Fleishman]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16133</link>
			<pubDate>Wed, 10 Oct 2012 10:21:46 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16133</guid>
			<author><![CDATA[comments@tidbits.com (Glenn Fleishman)]]></author>
			<description><![CDATA[1. I misread your point! But the issue many have raised is about distraction. Thus, books count, too.<br><br>3. <a href="http://spectrum.ieee.org/aerospace/aviation/unsafe-at-any-airspeed">http://spectrum.ieee.org/aerospace/aviation/unsafe-at-any-airspeed</a> : The study is quite good, but the conclusions at the end are unfounded, and, after 9 years (the data were collected in 2003) haven't been borne out.]]></description>
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			<title><![CDATA[Comment from Adam Engst]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16131</link>
			<pubDate>Wed, 10 Oct 2012 09:14:03 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16131</guid>
			<author><![CDATA[comments@tidbits.com (Adam Engst)]]></author>
			<description><![CDATA[Please do - we're happy to hear more about this from your perspective. It would be even better if we could also get an FAA spokesperson to weigh in to explain their side of the story.]]></description>
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			<title><![CDATA[Comment from Adam Engst]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16129</link>
			<pubDate>Wed, 10 Oct 2012 09:02:01 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16129</guid>
			<author><![CDATA[comments@tidbits.com (Adam Engst)]]></author>
			<description><![CDATA[With regard to rituals, just because something is done repeatedly doesn't mean it is welcome, good, or seen as useful. If anything, I'd argue that negative rituals are seen as all the more negative because they repeat so frequently. They grate on the nerves.<br><br>And as for who cares, I think those people who would prefer that our lives be regulated by science care, anyone who has been stuck on a runway for an hour or more without anything to distract from the unpleasant environment cares, and anyone who is desperately trying to distract themselves from throwing up during a bumpy descent cares.<br><br>The simple fact of the matter is that flying is at best a neutral experience. It's never a good experience, and it doesn't take much (delays, cancellations, nausea-inducing turbulence, cramped and smelly bathrooms, tight quarters, screaming babies, inedible food, annoying fellow passengers, lost luggage) to turn it into a very bad experience.<br><br>For better or worse, our personal electronic devices have become our preferred solutions to times when we are otherwise restricted from acting as we would like. They're distractions from boredom and pacifiers for the anger that often wells up when we're in a bad situation that's completely out of our control.<br><br>Don't get me wrong - there's nothing wrong with books and magazines for the same purpose, but since so many people have transferred that reading to an iPhone, iPad, or Kindle, it's not at all surprising that we wouldn't want to return to the real-world versions for no good reason.]]></description>
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			<title><![CDATA[Comment from PhD]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16126</link>
			<pubDate>Wed, 10 Oct 2012 06:26:49 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16126</guid>
			<author><![CDATA[comments@tidbits.com (PhD)]]></author>
			<description><![CDATA[Not many (if any) comments here about the basic problem of the effective use of the phone (calling or receiving calls) by passengers during flights: My peace of mind is at stake.<br>I cannot imagine a flight, be it a short or a long one, with dozens of people talking together on their phones.<br>I already experience that during many stand-by on tarmac or during the taxiing before the take-off. I can't stand it. Period.<br>Entering a plane (a rather quite small, narrow, cramped and confined space) I find it perfectly normal that my behaviour there should be adapted, restricted and controlled accordingly. <br>And the ban on the use of phones during flights suits me totally.<br>Moving from technical grounds to behavioral ones, I am ready to accept any reason airlines (or FAA) would present to enforce that rule: "Dear and beloved passengers, please switch-off your phones!"]]></description>
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			<title><![CDATA[Comment from Andrew Edsor]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16125</link>
			<pubDate>Wed, 10 Oct 2012 05:50:07 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16125</guid>
			<author><![CDATA[comments@tidbits.com (Andrew Edsor)]]></author>
			<description><![CDATA[May be I should e-mail you and Adam with a lengthier explanation of my disagreement. Your reply demonstrates a fundamental misunderstanding about the whole process.]]></description>
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			<title><![CDATA[Comment from paule]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16123</link>
			<pubDate>Wed, 10 Oct 2012 02:55:02 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16123</guid>
			<author><![CDATA[comments@tidbits.com (paule)]]></author>
			<description><![CDATA[Glenn,<br><br>1. People are not required to remove headphones attached to the aircraft's system precisely because it cuts out for any announcement from the cabin crew. Given that I've said it twice and you've said it once, I think we are in agreement on this :-)<br><br>I made no comments about objects in laps, so unclear why you raised it here.<br><br>2. That's a far more useful response that banging on about them lying. I now understand your position, but disagree with how you choose to represent it.<br>[Edit: Updated due to me misreading Glenn's response and having a bit of a brainfade]<br><br>3. Out of interest, could you point to the 2006 study please?<br><br>Still keen on your thoughts on my points 4 and 5.]]></description>
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			<title><![CDATA[Comment from Glenn Fleishman]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16120</link>
			<pubDate>Wed, 10 Oct 2012 01:30:26 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16120</guid>
			<author><![CDATA[comments@tidbits.com (Glenn Fleishman)]]></author>
			<description><![CDATA[1. People are not required to remove headphones attached to airline sound systems (which only cut out for the safety announcement). People also may have huge hardcover and other stuff in their laps.<br><br>2. No one likes to be treated like a mental incompetent. The government agencies already push credulity with security theatre; why let them get away with this?<br><br>3. There's a reason for that. The industry and regulators allowed a very detailed studied to be conducted in 2003 (published in 2006), and have avoided studying it since in order to perpetuate nonsense. It's unclear why.<br>]]></description>
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			<title><![CDATA[Comment from paule]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16119</link>
			<pubDate>Wed, 10 Oct 2012 01:30:18 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16119</guid>
			<author><![CDATA[comments@tidbits.com (paule)]]></author>
			<description><![CDATA[I have read the above comments with some degree of amazement. I travel for work 2-3 times a week.<br><br>1. My understanding of the restriction is to do with ensuring that if an emergency announcement comes over the PA, people are not plugged into sound systems independent of the aircraft ones (which cut out when announcements come in). This seems like an eminently reasonable thing to request of passengers.<br><br>2. I struggle to understand the level of outrage (evidenced by use of the term "lying" for example) shown here. Admittedly here in Oz we have ridiculous security theatre as well, but the attacks on the FCC/FAA seem very personal.<br><br>3. No one on either side of the argument has cited any properly reviewed studies into any of the claims. Yawn.<br><br>4. We live in a highly ritualistic society. Why is this ritual causing so much grief?<br><br>5. In the scheme of things, who cares? I'd love to see the energy on display here going into say the local soup kitchen to help the homeless.<br>]]></description>
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			<title><![CDATA[Comment from Joe]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16114</link>
			<pubDate>Tue, 09 Oct 2012 19:05:42 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16114</guid>
			<author><![CDATA[comments@tidbits.com (Joe)]]></author>
			<description><![CDATA[In reading all the comments here, I am realizing this has more to do with the distance between the careful and all too slow movement of a massive federal agency and the endless impatience and privilege of the tech world.<br>Why not turn your stuff off in flight as a time for yourself with no tech, to let your brain rest and meditate? Then, no worries at all! Paper books work fine too.]]></description>
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			<title><![CDATA[Comment from Total]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_15992</link>
			<pubDate>Tue, 09 Oct 2012 19:03:39 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_15992</guid>
			<author><![CDATA[comments@tidbits.com (Total)]]></author>
			<description><![CDATA[<i>all devices need to be turned off </i><br><br>Then--as multiple people have repeatedly said--WHY DON'T THEY ACTUALLY MAKE SURE WE DO THAT?]]></description>
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			<title><![CDATA[Comment from Joe]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16108</link>
			<pubDate>Tue, 09 Oct 2012 19:03:23 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16108</guid>
			<author><![CDATA[comments@tidbits.com (Joe)]]></author>
			<description><![CDATA[I was on a flight where a guy was using a MacBook on takeoff! I told the flight attendent when she came by and she DID go after the guy and give him talking to. It is hard for them to see these people since they are in the jump seats at one end and flights are so crowded.]]></description>
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			<title><![CDATA[Comment from Joe]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16112</link>
			<pubDate>Tue, 09 Oct 2012 19:01:14 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16112</guid>
			<author><![CDATA[comments@tidbits.com (Joe)]]></author>
			<description><![CDATA[ I wonder if the digital watches has to do with the old watches with pagers built in? So they just say, don’t use your “watch” at takeoff and landing… covers it.]]></description>
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			<title><![CDATA[Comment from Joe]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16110</link>
			<pubDate>Tue, 09 Oct 2012 18:59:34 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16110</guid>
			<author><![CDATA[comments@tidbits.com (Joe)]]></author>
			<description><![CDATA[These are individual craft that have been checked out for hardening. They also fall under different rules compared to commercial. <br>For commercial with built in wi-fi, I guess, the FAA will, one day, remove that restriction on at least those flights.]]></description>
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			<title><![CDATA[Comment from ghart]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16103</link>
			<pubDate>Tue, 09 Oct 2012 15:28:36 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16103</guid>
			<author><![CDATA[comments@tidbits.com (ghart)]]></author>
			<description><![CDATA[The fact that dozens to hundreds of devices are used per flight with no reported consequences suggests it’s safe to use electronics. Humans are the problem. During takeoffs and landings, hands should be free and minds focused on the cabin so that if we need to evacuate, we won’t be focusing on other things. Most people can be counted on to ignore the first announcement of a problem. At the second announcement, most will scramble to protect their $500 gadgets rather than paying attention. This is why the TV screens are off during takeoff and landing. The same idiots who text or use their phone while driving will do the same during an unplanned descent, endangering themselves and everyone around them.<br>The FAA should be up-front about this, but they can hardly tell hundreds of people per flight they’re untrustworthy idiots. There’s no way to explain the need to pay attention in case of a crash without freaking out the many who are uneasy about flying. And you can’t just ban devices without an explanation. It’s a tricky problem in risk communication, with no easy solution.<br>]]></description>
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			<title><![CDATA[Comment from Glenn Fleishman]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16099</link>
			<pubDate>Tue, 09 Oct 2012 15:02:29 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16099</guid>
			<author><![CDATA[comments@tidbits.com (Glenn Fleishman)]]></author>
			<description><![CDATA[I continue to bang the drum that it is perfectly reasonable to consider the non-technical issues. However, as Steve points out, the FAA, airlines, and other regulators cite technical issues which are unproven.<br><br>If the FAA believes it's unsafe to allow the use of electronics because it's distracting or they could become projectiles, <b>they could just say that</b> and be honest about it. <br><br>When you are being lied to, it's easier to disregard any portion of truth. The FAA could instruct airlines to restrict the use of electronic devices with a message that says, "The FAA requires all electronic devices be powered down or in standby mode and placed in a carry-on bag or, for smaller devices, in your pocket. This is to prevent distraction during takeoff and landing, and reduce the chance if turbulence of a device harming yourself, crew, or other passengers."<br><br>Instead, it's a smokescreen of unproven science. Also, why not ban books and magazines at takeoff and landing?<br><br>(And are you surprised by passengers' attitudes? There has never been a less pleasant time to fly, and passengers respond with passive-aggressive and just aggressive-aggressive behavior toward the gate agents and flight crew, the only parts of the airline that they interact with.)]]></description>
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			<title><![CDATA[Comment from Glenn Fleishman]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16097</link>
			<pubDate>Tue, 09 Oct 2012 14:34:14 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16097</guid>
			<author><![CDATA[comments@tidbits.com (Glenn Fleishman)]]></author>
			<description><![CDATA[I have to disagree, in that the reader is encouraged to use logic. If the in-flight, below or above 10,000-foot use of personal electronics, including cell phones, posed an actual risk to navigation or airplane function, such behavior should be happening hundreds of times to day because every flight in most of the world has multiple, if not dozens, of active cellular and electronic gear.<br><br>This hasn't been studied in a rigorous or extensive way with cooperation of airlines, airline makers, and governments since an IEEE report from 2006 that is based on 2003 research.<br><br>If it's provable, it should be evident now on many flights, every day.]]></description>
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			<title><![CDATA[Comment from Naomi Pearce]]></title>
			<link>http://db.tidbits.com/article/13256?rss#comments_16096</link>
			<pubDate>Tue, 09 Oct 2012 13:56:22 EST</pubDate>
			<guid>http://tidbits.com/article/13256#comments_16096</guid>
			<author><![CDATA[comments@tidbits.com (Naomi Pearce)]]></author>
			<description><![CDATA[In the article, the assumption of an electronic device and the corresponding radiation constituting the primary relevant issues, practically ignores the main related issues involved in take-off and landing, in particular flightcrew bandwidth and entitled customer attitudes. Human focus issues are the cited ones in the FAA fact sheets, not electronic issues. <br><br>Entitled customer attitudes come into play for a "some electronics are more equal than others" scenario; and flightcrew bandwidth is critical at take-off and landing. I'm pretty sure it's about the people and not the electronics, and far more efficient to instruct passengers to disengage from electronic devices globally, during the higher risk minutes of take-off and landing.<br>]]></description>
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