In Oakland County and beyond, homeowners have signed up with RotatingRoom.com to rent rooms for up to $1,400 a month to medical students ...

According to the website RentAFriend.com , it's about $25 an hour. That's right, just like you can go online and rent furniture, a movie, or some clothing, you can rent a friend.

Renting out rooms isn't for everyone. If you want to rent a spare space in your home, know the pros and cons.

According to the website RentAFriend.com, it's about $25 an hour. That's right, just like you can go online and rent furniture, a movie, or some clothing, you can rent a friend.