10.
Don’t use (or even take) a Temu/Shein/other cheap website’s powerbank; nothing is as scary as a lithium fire in an aluminum tube. Also, when your phone disappears into the seat, immediately alert a crewmember and do not move your seat, again, because of fire.”
—u/fly-guy
“I have a degree in aerospace engineering, which includes a lot of aviation courses. The reason they tell you to ask the cabin crew for help if you lose your phone is not to be friendly or show how helpful they are. It’s because if your phone is in a seat mechanism and that seat gets moved, the phone will be shredded, the battery may explode, and if it does, it will likely kill everyone onboard.”
—u/7HR0WW4WW4Y413
