So I recently heard that a friend of a friend is looking for a place to stay since he's getting a divorce. I'm about to begin the struggle to keep my house and/or maintaining my current lifestyle since I was laid off. So my question is would you allow a friend of a friend of yours to stay at your place just for the money? I know it'll be tough because I'm a quiet/shy loner and have lived alone my entire adult life. And he's a talker, smoker and has kids that will visit every other weekend. I like kids but mainly nieces and nephews that I can leave when they start crying and I hate smoke and he's a chain smoker. please help!!