“I was out with my friends and came home pretty late. I didn’t want my parents asking questions so I snuck in through the garage. The door was locked but I had a key. I turned the key to unlock it but then I heard an abrupt snap and the door locked again. I repeated this three times. Each time I unlocked the door, the door re-locked. Exasperated, I cried out, “Mom, it’s me!”

Then I heard the door unlock. I opened the door and no one was there.”