There's a joke in here somewhere about bathrooms, signs on the door, and confused people. I'll stop now before I gets me a banning.
I wonder if the lid and seat are still functional (up and down that is), and mind you the lever is on one side, folks on the other might have to knock on the wall to get a flush
.... just one more reason to not buy a duplex. Unless, it's really a porcelain omelet maker- but I doubt that . Sorry, didn't mean to go off half-cocked on this one.