this one deserves mention though:
"I have been here over 5 years and think a great deal of you all.
However I do not like having to pick up poo (again, last Friday) from the floor of second floor ladies toilets.
Before all the ladies on the second floor email me back to say it’s not them, I know other floors use the toilets.
I don’t see how aiming in to the toilet bowl can be that difficult, but clearly for someone it is. Therefore please check after you’ve finished and clear up after yourself. It is not nice.