Falls apart all the time!
This item is not worth the money.  Seemed like a great idea at first, until it continually fell apart and stopped sticking to the walls (which only took about 1 week).  Would not recommend to anyone!  The surface type doesn't seem to matter either since we've tried a variety of surfaces to see if it would stick better somewhere else - no luck.  Piece of junk.
Rating: 1 stars