I have never smoked, but was raised by all adult smokers in my family. I have asthma, probably due to just that. I have sat at lots of slot machines next to smokers; some are polite, asking if their smoke would bother me (I always say no, and just move if it does), but others will hold their cigarette in my direction where the smoke blows right at me. I have always been tolerant of smokers since my parents, grandparents, etc. all smoked, so I just got use to it. But, all that being said, I would love to go to a casino where there was no smoking allowed. Might be interesting if LVA did their Question of the Day on this subject.