I have also been here to explore over a dozen times. It is not haunted in anyway. It is however very open to your imagination as stated earlier. There are Bats, Cats, sometimes wild dogs, and worst of all junkies and homeless people who live in there during the summer months. If you plan to go , go in a group of 5 to 10 to be safe. Nothing and noone will bother a group while the crazeez will mess with a small group of three or less. I went the last time at night with only one other person and we kept thinking we were being watched... as it turns out we were. A spanish man with a beard maybe sixty to seventy years old was following us the whole time we were in there and we only caught site of him as we were leaving. He never used a light and only got caught because of my room buster ( a clear plastic ball with seven mini mag-lites in it, attached to a line about thirty feet long.) I tossed it down the hallway near the mourge and the guy ran off into the darkness. Needless to say we booked it out of there. Just a warning... BE CAREFUL.