I have the EGO Tank kit. I use it as a substitute to smoking but have no intention of quiting all together. I had quit cold turkey for 5 years then started again. I do not drink much and find this is one thing I enjoy and do for me. Selfish yes, but my one vice.
Vaping allows me to get the needed fix with reduced harm. And Like Carrie stated I really enjoy the flavour. Currently right now I am vaping USA Mix and RY4. Pretty common standar flavours but far better than a real smoke.