I've worked in security for the past few years and I do love the night shift. A few years ago I worked for a company who monitored an abandoned care home on the far outskirts of Dumfries. This alarm regularly activated as the building was pretty much falling to bits. The windows were boarded up and steel shutters covered the front entrance. Even during the day there was very little natural light.. what little there could have been was diminished by the tall trees that surrounded the building. I've known big, burly security guards who refused to attend alarm calls there during the day let alone at night. So, you get the picture, pitch dark, abandoned care home in the middle of nowhere, just me and my torch. On one of the first call-outs I decided to go full Scooby Doo (more Velma than Daphne) and have a look around. I found myself in what had been a laundry room, now empty except for the large, wooden, overhead pulley. All well and good except that in this windowless room the heavy pulley was lazily swinging back and forth, back and forth. It wasn't even one of those, "Hang on, did I see something move" times, oh no, this pulley was most definitely swinging, never speeding up nor slowing down. I was more surprised than scared. All of my spooky tales have happened when I wasn't expecting them. I ended up saying, "Eh....... ok,. I'll be off then and leave you to it." Thereafter, any time I had to attend alarms at that site I would just shout, "It's only me, Marsha". I definitely preferred whatever was lurking in that building to whatever roams Heathhall business park on the site of the former RAF Dumfries. That place really was creepy!