knock, knock

Adler sleeps in the office. if you have been to the house you may remember that the office has pocket doors. so when they are closed just about anything can make them move in their openings. walking by them fast or the A/C kicking on can start them making a knocking sound. Adler has learned this, so when she wakes up and if she is crying and no one has come she will get up in the corner of her bed and start pushing on the door and with the littlest push she make the door start clanking.