Not so much a law, more of an unwritten rule for the hospitality industry. Trying to get an ADA room AND abletohave "pets" is impossible. Till one of the people i spoke with while making reservations explained it. He said if you say you'd like apet friendly roomyou'll be declined. Tell them you ave a service dog and GTG. I asked how can you do that , don't you require verification? Oh no sir that would cause all sorts of legal problems. Thanks to our litigious society and business afraid to offend anyone