10 ways to avoid ghosts in hotels:
- Knock on door or press door bell before entering, meaning to ask for permission to stay there.
- When entering hotel room for 1st time, enter sideways so as to allow the 'dirty thing' to leave the room.
- Leave a pair of slippers (each facing opposite directions) at door entrance. 'Dirty thing' coming in will follow the slipper and go out.
- Place a glass of water at head of bed.
- Flush toilet bowl before using.
- Close the bible if it has been left open.
- Avoid wearing black & red clothings. Wear yellow clothings.
- Before sleeping, close toilet door & also switch off toilet lights.
- Don't sleep facing big mirror.
- Before sleeping, do not leave slippers together but each facing opposite direction to each other or in a messy way.

Better be safe than sorry...