I think it depends. On one hand, a useful new way to cut down and quit smoking. On the other hand they're apparently responsible for a huge new surge of young people addicted to nicotine.
First post spam... but ill bite, while i dont smoke or vape i do indulge in thc products and the vape style of such is cheap, (lasts awhile) odorless, and tsa safe.. but any other vape i see as useless and easy for minors to get hooked..