I would estimate 20-25% of people who use an ecig for 3-6 months end up quitting smoking altogether. Do you think that's a good estimate or do you think its higher or lower?
I stopped on the spot after 40 1.5 packs a day. Not breathing and wheezing is a pretty good motivator. Still, I wasn't planning on quitting it's just that vaping is far superior to a cigarette. I've never even had a random thought of smoking a cigarette. Enough is enough.