well i started the ego-t 3 1/2 weeks ago.and i just love it .the first two days was hard cheated a couple of times,but now i dont even want one at all.the problem was that i didnt have the tabacco flavored kind.and thanks to the helpful folks at smoking vapor i am good now .working on going down to nicotine level 18 mg this week.i have not had a cigarette at all in almost 3 weeks. i feel great, breathe easier and sleep better.i smoked for over 30 years .tried quitting several times but always went back .thanks to these e cigs i am on my way to being tobacco free for good.i havent tried any of the other stop smoking devices. honestly i didnt see them helping because they do not address the hand to mouth habbit witch its still hard.and with these i can work my self down to 0mg and still have the vapor to puff on if i so desire.and not be addicted to tobacco thanks smoking vapor and everyone who has worked hard to keep this product affordable for those who really want to quit smoking.