Yeah, my mom said that too. (she's on here too, her SN is Moonflame, you might know her.) The only problem is that I don't really like e-cigs. They don't feel... right. It might just be that she's on an incredibly low dose (~10 mg) and won't order me anything she can't also use (I don't have a credit card). I mean, it works for her, cause she used to smoke Virginia Slim Light Menthol 120's, which are like sucking air through a straw. I smoke Newports or Marlboro Smooths, and no matter how much I drag on an e-cig with her liquid, I can't get the same feeling.
Actually, typing that long-a** paragraph gave me the time to carefully word exactly why they dont feel right. E-cig vapor feels wet. That's the only way I can describe it. I don't like that. I smoke BECAUSE it's harsh. I can't even compare the two, really. It's more like chewing (or inhaling) a piece of nicorette. Yeah, it gets you your fix, and it sure tastes good... but cigarettes feel good, and I don't smoke for the taste. Now, if you could make e-cigs hurt like a real one, and the vapor more dry-feeling, it might be different. But until then, I'm gonna stick to my sticks until I'm in someone's car, the movie theater, etc.
And by the way, I've tried the vodka thing, it didn't help.