I would echo both Rickajho and Robin: no magic wand; and, WTA might give you more satisfaction so you can abstain from the actual cigarettes.
In the summer after my appendectomy, I was so ill that for 4 days I couldn't vape (or anything else). When the sickness had passed enough that I could stand the thought of vaping, I tried it, and it just tasted awful -- I'd been vaping and smoke-free for about 3 1/2 months, but apparently it was such a recently-acquired taste, 4 days was enough for me to lose the taste for it completely. It was also long enough for cravings to start slapping me around, so I smoked. I had no intention of giving up vaping, so I had to do all over again what worked for me the first time around -- gradually decrease smoking and increase vaping. It took about the same amount of time as the first time around -- about a month -- and worked just as well too, because the more I vaped, the worse the cigarettes tasted, until I finally just couldn't stand the bitterness and burning in my lips any longer.
I had acquired some WTA, during the month I was smoking, which was a very good thing; when I finally put the cigarettes down again, I did fine for about 10 days, but then the cravings came back, just as bad -- so I added the WTA, rather than go back to smoking yet again, and the WTA completely removed the cravings.
But, as stated, there is no magic wand. If you don't truly want to quit and truly make the effort to do so, there is nothing on earth that will do it for you; you have to really try, not just keep smoking and making comments about how you'd love to quit -- if you really want to quit, make the effort; e-cigs, and especially WTA, make it very easy, but they're not magic.
Andria