1. Be tidy, don't leave your clothers and things everywhere
2. Don't play loud music when I want to sleep
3. Be polite with you room-mate and friends
4. Don't occupy the bathroom long
5. Don't leave dirty plates in the kitchen
6. If you keep pets - take care of them
7. Always tell me if you want to organize a party
8. You shouldn't be boring, solve problems with humour
9. Clean the room carefully when you are on duty
10. Save electricity, gas and water. They are expensive.