Jay Ashworth
Well-Known Member
We got a report from an adjunct at our community college that the womens' dressing room sinks came on when someone flipped the switch for the mirror wall lights.
This got even less likely when we found out that the automatic water faucets are *battery powered*; no chance that -- as I'd originally surmised -- it had something to do with a foolish plumber tapping power off a switched circuit.
Nope; it was much more prosaic than that:
This got even less likely when we found out that the automatic water faucets are *battery powered*; no chance that -- as I'd originally surmised -- it had something to do with a foolish plumber tapping power off a switched circuit.
Nope; it was much more prosaic than that: