1. The German Shepherd is not allowed in the house.
2. Okay, the German Shepherd is allowed in the house, but only in certain rooms.
3. Fine, the German Shepherd is allowed on all furniture, but is NOT allowed to sleep with the humans on the bed.
4. All right, the German Shepherd is allowed on the bed, but ONLY by invitation.
5. The German Shepherd can sleep on the bed whenever he wants, but NOT under the covers.
6. The German Shepherd can sleep under the covers every night.
7. Humans must ask permission to sleep under the covers with the German Shepherd!
8. Bathroom time is together time.