i just vape where i like and simply don't give a toss what anyone thinks, in my experience when vaping at the pub its only smokers that look at me (usually in that oh poor him kind of way - idiots) but i just ignore them as they are not part of my life anyway and it'll be someone else looking at me quizically the next time i'm there. i've also been vaping too long now to try to educate anyone that asks what i'm smoking, usually replying with "just an electric cigarette" whilst chuffing away on my provari with some crazy genesis attatchment.