What is a popular urban legens or ghost in your area???

A friend of mine from school lives in an old house that used to be the home of employees of the sugar mill in Lahaina. She told me about all sorts of spooky stuff that happens at her house. Stuff like the shower turning on by itself in the middle of the night and stuff going missing only to turn up in the weirdest places, lights turning on and off by themselves and tapping on the walls like its trying to get her attention. yikes! She asked me to spend the night soon and I am not sure I want to go lol.