I haven't been sleeping under my desk at work. I just think about it from time to time.
I keep thinking of George installing a little shelf and an alarm clock to help him be covert about it. If I remember the episode correctly, he even had a little compartment down there to store his pillow.
A few years ago, we had a guy at my work that made a fort out of cases of ammo in the warehouse and put a cot in it. He didn't last very long. Although, I think we found his fort after he was fired.