Renting a room with no agreement
So I'm going to be renting a room starting this week. I've been to the house, and I've met the owner. It's a flat amount per month, no deposit, all utilities paid for. But it's really informal. I told him I'd at least want some kind of document with both our signatures on it, just to protect myself. But I'm not sure what to put on it. Like some kind of agreement to not go through my things, agreement not to change the locks on me, that sort of thing? What else should I include?