Haha, I remember living in my old college dorm, which really was haunted. Things would disappear without warning (like a razor that wouldn't have left the bathroom in the first place), and I'd find objects that I'd never seen before in my drawers, like a large, clear marble (the kind that you shoot at the smaller ones) that I still have...
The best one was where we were wondering why the TV kept turning on in the middle of the night, so we unplugged it, and I woke up the next day to find the TV plugged into an outlet on the opposite side of the room and the TV on...Great stuff...
If your place is really haunted, you'll get used to it... =)