Yeah we have a look online but some of the places we have found have just been on a whim and randomly came across them. Oh yes, there's a gentleman that wanders around one of the asylum who used to be a patient and he chases people off the grounds- he's terrifying if you're not expecting him.
I also went to an asylum near me and we where there all day and kept hearing the same voice talking in a distance and every time we went to check it out no-one was there! In the same place there's a room that's completely blocked off as someone had been killed in it and the noises from that room are beyond unsettling. You'd think someone was in pain when you walked past - The entire hospital and it's grounds are very unsettling and made me and the people i visited with nervous and feeling sick the entire time we visited