Dear @chbartist
This is the problem I struggle currently as Im staying in guest house. Over 2 months in one small studio, where I work and sleep in same room.
I hate it so much and I strongly believe that you're indeed right. I don't feel well rested and surely productivity is droping down as it's hard to avoid feeling tired and lazy.
Another amazing piece of work! Seriously great read.
Yours
Piotr