The rules were very clear: NO SMOKING; NO PETS. This must apply to ALL guests. I get it; the host's aunt was staying with her but the rules for me did not apply to her. Cigarette smoke permeated in my room on the first floor; her aunt's one dog yipped non-stop. Host was fine; her son was fine; her dog was fine. No problems there. All were delightful. Even the aunt was a nice person. But I'm a vehement non-smoker who works out of the home he's staying in. But smelling cigarette smoke is unacceptable; having a dog yip non-stop is unacceptable. I was simply trying to help out a single mom and if it had just been her and her son, I think all would have been just fine. But it wasn't. No matter. She got her money; that's all the matters to people anyway.