An exercise motel moral or bleak?

thought of making a old motel into a exercising place approaching put equipment in respectively room remove the capet and put matting on the floor. i expect more people might exercise becuse of privacy not sure what to charge if i did this per room and so abundant days. what you think? You run into liability issues because within is no way to monitor general public. What if someone had a heart attack within room 7? Its an interesting idea but it desires more development.
i vote no