I purposely bought a window seat in the last row of Business class on my trip to Nice next week, so I could sneak vape or stealth vape or vape under my blanket or to the side and below the blanket...etc... I read in a prior posting that Delta bans the use of electronic cigarettes. Can anyone confirm this? The person who said this sort of glossed over it. Damn it if it's true, cause I was really looking forward to my lst airplane vape!! Now, I'll have to go in the lav...