Updated 21 Dec 2014…
This one requires explanation. Liz found Michael asleep on the piano bench. He stirred, got up, and announced that he was going to go lay down in his bed. However, when Liz came back a few minutes later this is what she found:
Apparently he had gone to his bed, pulled a blanket off, and gone back to the piano bench to sleep. He stayed there for almost an hour.