In all honesty... that is insane.

Would they even be willing to compromise with a no smoking in the house clause? I know that most smokers never smoke in the house. I mean, I doubt that the dog will be in close quarters with some one smoking, anyway.

I think smokers are stigmatized waay, way too much... like they're evil, reckless and trying to inflict cancer on everyone/thing around them. I'm not a smoker, but I know plenty of smokers, and they never smoke in a car with me or right next to me.