I was a 2 1/2 pack a day smoker until a little over a month ago. Two weeks in we went to a casino. I was shocked that when a lady sat down one machine down from me and started smoking that I found the smell almost nauseating. I would have never believed it. I do have a problem with ex smokers becoming like the smoke police though. Sure you have the right to not stink, you exercise that right by moving away from the areas in which smoking is permitted. If someone is smoking in a non smoking area, sure ask them to move or offer them a better way, but don't become one of 'those' people by skewing libertarian ethics. Sure my right to punch ends at your face.... but you also shouldn't claim that status while standing in a boxing ring.