The e-cigarette scam | SmartPlanet Thankfully -before I read this discouraging article on ecigs I had already read information on pg, vg and nicotine liquid. Obviously this writer hasn't seen the studies on nicotine. I'm not saying it is GOOD for everyone but I think there are lots more things people can worry about instead of nicotine in our ecigs. Personally I get the feeling big Cig (analog) corporations are running scared with the invention of ecigs. After all it has the ability ...