I agree with Dr. K. I don't mind a bit if it's outside because I actually like the smell in small does, but when it's in a room with even only one or two smokers I get a burning throat and sore eyes, etc. You also end up smelling like an ashtray, which is really noticable by non-smokers.

All of the smokers that I know do not smoke indoors, even in their own home. They always go outside to do their thing, even in the winter cold and rain that we always have here so none of them are bothersome to me.