I can only watch that show occasionally, it totally freaks me out!
I don't care much for fictional ghost stories, but I really like reading REAL ghost stories. But watching it is just freaky!
My mom's best friend grew up in a house with 3 ghosts in it. When I was very young, we would go over there, and I was always very uneasy/frightened. It wasn't until older that I learned about the ghosts. House built in the 1920's. Ghost in the basement, no one knew who it was, but things would move around and be in a different spot than where you put them.
My mom's friend's grandparents had been living in the house when they died. Grandma mostly stayed upstairs, and would turn upstairs lights on and off, mostly in what had been her sewing room. I once saw the family dog get up from resting, go stare at the top of the stairs, slowly move it's head as if watching someone walk down the stairs, then go lie down again. No one was there, that humans could see. (That's the only one of the three I personally encountered.)
Grandpa's old car was still stored in the garage, hadn't run for years and years, no gas, oil, anything in it. More than once, it turned itself on. The garage was locked, no one in there, the car was locked with windows up, and it just suddenly started. The keys were in a kitchen drawer.
Creepy.