There are three of us living here and all three of us have smoked for several years. Not only regular cigs, but tobacco pipes as well. Needless to say, the apartment was quite aromatic, lol. I have quit for 10 yrs once after smoking for 28 yrs, and went back due to family stress and frustration. I had been smoking again for almost three years now. One of my roommates who had smoked for over 30 years, had a health scare. Thankfully, he is ok and it was just that, a scare. He decided he was going to quit one way or the other, with or without us other two. And announced he was buying an e-cig and going to try. The two of us that did not want to quit smoking, even though I was again coughing up grey pudding each and every morning upon waking, did not want to start walking downstairs and going outside every time we wanted a smoke. So we decided to try it with him. We all went to a local Vap store here and talked to the people there and all three of us walked out with new equipment and flavors we thought we wanted to try. That was April 3rd 2013. It has now been over 10 months since and not only have NONE of us even tried a cigarette since, none of us have wanted to. We have enjoyed vaping so much, that we even stopped smoking a pipe. We still have pipe tobacco in the house and tons of pipes, but chose not to do it. All three of us are so much healthier and happier now. We can all breath better and sleep better. The house is not smelly any longer, neither are we. And after a week, I stopped coughing up that grey crap each morning. Stopped coughing all together. We have cut down on the nicotine level from 24 to 12 now and have stayed there for now, but plan on cutting down to 0, but may not stop vaping even then. It is very enjoyable. We have actually had people we know who have never smoked in their lives consider vaping, because it tastes so good, when they have tried it. Never looking back.