Who keeps clogging the toilet, and why?
I have no idea what people get up to in bathrooms, but seriously, put up a note. We had to do this once in the bathroom where I worked, when someone was refusing to flush the toilet. In a few instances “it” was left over the weekend (the cleaners worked Monday to Friday) and you can imagine what it was like to be the first person to use it on Monday. It was a single-room stall and the stench was unbelievable. People who have to clean washrooms as part of their job deserve way more than they’re probably getting paid. (Full disclosure: For a while I cleaned hotel rooms. Oh, god — the stories.