I was a smoker as a teenager and my wife was too but we've both quit for 5 years now. We still have a vape every now and then so we're not totally off the habit of inhaling something cool, but now we both dislike the cigarette smoke and wouldn't fall for cigarettes again. We got to a point where we find smokers a bit disgusting if that makes sense, weird. Our home smells really nice from the vape now. Just hope everyone could get off that killing habit. I mean it's worth giving it up for other productive, good habits like sports or anything good. You would be surprised how easily it can be replaced. As for smoking anywhere, I'm totally against it, for the sake of the people being killed by it.