• Don’t drink from the milk carton.
• Don’t wash your underwear in the sink.
• Don’t hook up with a housemate, then bring a non-housemate home the next night.
• Don’t crash your housemate’s car.
• Don’t sing along with Kelly Clarkson.
• Don’t show up when it’s not your weekend.
• Don’t sublease your weekend to strangers without preapproval.
• Don’t hoard the security deposit.
• Don’t have sex in the pool.
• Don’t let your dog have sex in the pool.