Some folks like them, others don't. That's why I keep some spare 808 components around, to let folks try, and with DIY juice I can mix up a batch of whatever strength/flavor pretty fast. If they like it, great, if not no problem, it'll get used with someone else. Either way, I've let them see there are options if they ever want to stop smoking. (I did the patch, gum, welbutrin,... before, knew pretty quickly that vaping had potential for me.)