I think my office is telling me that I need to move around more.

Some background: Many (all?) of the offices in Amazon don't have light switches. Instead, there are motion sensors which turn the lights on for 20 minutes or so after detecting motion. Twice already this morning I've been motionless enough to cause the lights to go out while I've been diligently working. (Shocking: The "diligently working" part is true!)

Amusing.