Flight safety is top of mind given recent high-profile crashes, like a Delta plane's fiery crash landing in Canada last week. Ask a traveler for their thoughts on airplane mode and their response is ...

Plus, other uses for Airplane Mode besides when you're on a flight. Credit: Thomas Trutschel / Photothek / Getty Images We all know you're supposed to toggle on Airplane Mode when you get on a flight.

A: Airplane mode is a setting that disables that device's connection to any sort of data transmission, both incoming and outgoing, as well as any features that require data transmission to work, such ...