There is a big difference between living with roommates and having a landlord and living with your landlord as a roommate. Nobody wants to do the latter, for starters. Having roommates is hard enough, imagine how unbearable it would be to have your landlord as a roommate, watching over your every move. If you are a landlord, and you are looking for roommates, I would definitely recommend telling them what they are walking into, because they deserve to know. That is what I would tell the girl in…