A few months ago they started replacing all the light switches in the common areas at work with motion detectors. When they first installed one in the men’s bathroom it was only set for about 5 minutes. It was really weird sitting there in the dark. I tried balling up some toilet paper and tossing it over the top but the detector was around the corner from me. Eventually someone else came in and was polite enough to not ask why there were balls of toilet paper on the floor.