I'm thinking of an arrangement that is very simple. I want to be able to use a room in someone's house, for sleeping purposes only. I would come in after 9:00 PM and leave before 7:00 AM every day. Each night, I want to be able to use your bathroom so that I can brush my teeth. And each morning, I want to be able to use your bathroom so that I can take a shower. I won't be responsible for clean...