Vaping Safety, Smoking, Dangers, Pros, Cons, Debate, E cigarettes, & Tobacco Britannica : & For a safe and comfortable flight, please take note of the following regulations: Cabin only: Power Important Notice for Your Flight with Vietjet To ensure safety on board, all electronic smoking devices are strictly not allowed on any Vietjet flights. This includes: Vape Pod (e cigarettes) FDA delays decision on e cigarette ban for vaping giant Juul PBS News