Good Night, I Said Good Night

When Bert is ready to go to bed he starts saying "Good night."  That means he wants us to cover his cage and turn out his light.  If we don't go in his room right away he will keep saying "Good night."  If we take to long to get in there he will start saying louder and louder, "Good Night Bert!"

Bert and Spark share a room.  If we cover Bert and then Spark goes to bed but I stay in to talk to him a little while, Bert keeps saying from his covered cage, "good night, good night."  He sure knows how to drop a hint that he wants us to stop talking so he can go to bed.