As a pack and a half a day cigarette smoker, making a 5 day cross country trip from southern florida to north western washington state, travelling in a van full of non-smokers. I had never really thought about trying e-cigs before that, but decided that I was going to need them for that week. Having very little knowledge of where to buy them and how they work, I found myself keeping at least 2 blu disposables on me at all times, just to keep my sanity and to make sure that I made it until the next stop for gas. Haha 
