A new renter moved in to a duplex across the alley from me. Her dog has been waking me up between 4:30 and 6:30 for the last few weeks. My alarm is set for 7:45 and I have not been at all pleased at waking up as early as I have been. This morning I finally went out and confirmed it's the little Schnauzer jerk. Should I go knock on the door and ask that if the dog needs to go out that early in the morning, to please let it out and back in right away? Should I leave a note as to not embarrass her? Do you have any suggestions for such a communication?