I personal think that it's bullshit, but there is a few stories of people who was smoking for 10 years and with electric cigarette stop smoked. I'm a smoker and i would like to stop that's why i need your advice.
Good luck in your quest to stop mate. Just a personal opinion but wouldn't go near them electronic ones. We don't know the long term side effects of them and they are filled to the brim with chemicals. So hopefully you found another alternative mate.