I actually was surprised that it wasn't renovated, but, perhaps I am just getting old and outdated. Even a training center of sorts. It actually didn't look in too bad a shape, but, perhaps I have gone into too many of your places. :)
You are a brave soul going into those places. I am always afraid a mouse will come out of nowhere just to scare the bejesus out of me.
Safety in numbers, that makes the difference. There were 3 of us on this occasion.