If you use a physical webcam cover on a MacBook, Apple wants you to know that shutting the lid with the cover attached could damage your screen.
Joanna Stern took the 2020 MacBook Air webcam for a spin, comparing it to other popular laptop webcams and a 2010 MacBook Pro, and found that, while they’re all terrible in comparison with an iPhone 11, Apple’s laptop webcams haven’t improved much in the past decade.