The husband came home one time with an electric cigarette. It looks like the one you see on the picture to your left. He wants to quit smoking but cannot stop cold turkey so he was advised that this one might help. The cigarette has no nicotine, just a vaporizer. So technically, the husband is just going through the notion of puffing.

It can be quite costly because you would need refills but it can help you curb smoking nicotine.