Forgot to answer 'how do you like it'. I LOVE IT. It takes some getting use to though, it's not smoking. You will still need to find the will to quit analogs. I did not switch because I didn't like smoking, I loved smoking, I quit because I was looking for a healthier alternative. I was a 1-2 pack a day smoker and by the time I quit analogs for good I was down to a pack or less. You wont experiance the same throat hit with vaping that you did with smoking. You wont get that dizzy feeling you get when you light up your first smoke for the day. That said, you wont stink anymore. Your house wont stink anymore. You'll breath easier. You'll be able to taste food again (or so I'm told, I've heard it takes up to a year to get you taste buds back). It's well worth the effort. When I see people smoking I want to run up to them and ask if they've ever tried one of these, I haven't but I want to. It's like finding a cure for cancer or at least a treatment that doesn't make you sick. If you do buy something you don't like, don't give up, buy something else and try that, but it really does take a certain amount of will power to make the switch, you have to want it.
Hope that helps and again, Good luck!