I would have thought it went without saying...

I signed up to be a poll worker for the Special Election on Nov 8. Yesterday I went to the training course at the Alameda registrar of voters facility near the Oakland airport. The training course was nice, the instructor was good, and the facility was clean. Yet, in the restroom, was a sign that read:

Do not pee on the floor

My brother-in-law has often said that they wouldn't have put a sign up unless their had been a problem.