I've cleaned in hotels...didn't have time to snoop. Get in, clean up and get on to the next room. NO overtime, the fewer hours it took to get your batch of rooms done, the better.
We picked up bedbugs...we never were quite sure, but had stayed one night in a very nice hotel. Fighting the vermin really pushed us to get an rv. So much nicer...our own little motel or home away from home:-)