Planning a European vacation? If you don’t want to pay through the nose for cellular connectivity, look into the Orange Holiday Europe SIM, which provides 3 GB of data (or 8 GB if you activate soon) for just $22.

Planning a trip to the UK? After a family vacation there, Adam Engst has some advice for international travellers looking for an inexpensive way to get cellular data for their iPhones. He also suggests using Apple Pay for public transportation in London and recommends an inexpensive power adapter for charging devices.