I can speak from personal experience when I say that these can really help smokers better their lifestyle.

Obviously the best solution is to simply quit smoking altogether, but the habit of smoking is just so addictive to many smokers that they cannot just give it up cold turkey. I've seen many friends and family quit their cigarette habit in favor these vape pens that you can just conveniently carry around in your pocket. Honestly, I don't see much of a downside when you compare this to smoking "cigs" -- It's more convenient, smaller, refillable, flavorful, etc. Great Hunt!