Just like to weigh in with another shout for ecigs/vaping. I bought one about 3 weeks ago, wasn't even considering giving up smoking, just thought I'd give them a try.
Bought one of those that is about the same shape as a cigarette first, then bought another battery for it.
Soon realised that they don't really cut it so got a Kanger protank and an ego twist.
I had one cigarette today because all my batteries were flat or charging. I had one cigarette three days ago for the same reason.
I reckon I'm probably consuming more nicotine, but that's fine, it's a pretty cool drug after all, that's why cigarette addiction is so insidious. I don't want to smoke a "stinky", I'd rather use my cool looking gadget.
I've also got arriving via ebay a selection of flavourings and glycerol so I can make my own eliquid.
So, get into the vapes, its more like smoking than smoking!