I recently moved into a new house with a very oddly shaped master bath. The shower stall is on one end wall, separated from the tub by a door that leads into a walk-in closet. The towel bars are over the tub, so you have to get out of the shower and walk across cold tile floors to get the towel. There is no wall space to put another towel wrack. Putting one of these hooks on the closet door solved my problem. Now I just put the towel on the hook before I get in the shower and just reach out the door for it when it's time to dry off. No more wet tile floors.