I don't see too many people using these except people I have converted to them. A month or so ago a new hire at my work was already an e-cig user. This will slowly start to change as they gain more popularity.
I go to northern quest casino at least once a month and when I first got my PV in August no one knew what they were there. I got so many questions about them. Now when I go most people know what they are or have one, or did have one but a lot of people say that it either broke on them or didn't stop them from smoking.
One lady (the last time I went to the casino) said that she had one and pulled it out. She said it wasn't working right, so I looked at it and it was a 510 with an auto battery that was sticking so I gave her info on this forum and suppliers on here (she said she got her's at Zanies.) When she heard she could get a kit for $35 online, she said "I wish I had meet someone like you before I got this. I think I will return it and
buy one online."
It's interesting to see the changes in the knowledge of e-cigs over the last 6 months.