voted "quit", but....
I used to smoke, at least a pack a day, maybe 2 on Friday or Saturday (out at the bar), then I started rolling my own (no, not THAT kind of cigarette), then smoked American Spirits. I know still bad for me, but not quite as bad as Marlboro or Camels. Then my girlfriend (now wife) quit, so I pretty much just smoked when I drank. Then I basically quit that as well. She quit with the patch and occasional gum supplements. Plus no bars for a while as that was a major temptation, back when you could smoke in a bar.
I probably still have anywhere from 10-20 cigarettes per YEAR when I happen to be
a) pretty drunk
b) in a place where you can smoke
c) not with my wife
d) not worried about feeling like crap the next day
Assuming those are all true, man do those smokes taste great.
But the next day, I hate the smell, I hate the tightness in my lungs, the hangover, etc.
I appreciate the smoking laws to some extent (inside hospitals and high schools for example), but I think its silly you can go drink a gallon of beer and eat fatty fried foods, both of which are harmful to your health, but you can't smoke in a bar. I think it should be up to the owner, there are so many non-smokers, I would think it would be pretty easy to run a bar without allowing smoking.
As for the employees, hey, if you don't like smoke, work somewhere else.
And the people who get so bent out of shape over smoking, lets start with some bigger issues, huh? Like global warming; pollution from cars, lawn mowers, and power plants; AIDS; Malaria. Things that kill and pollute far more than cigarettes.