It's almost impossible to get the red sticker cover off and then when you do, half the time it pulls the sticky stuff off too.
Once I put them on the closets, they worked for a couple of days and then stuck to each other.
I had to glue it with regular glue. What a ripoff. I think I've used about three maybe four, and I had to do different things to get them to stick because your sticky stuff doesn't work. I can't use the others because I can't get the red thing off. I don't have a car and it's very hard to get around so I can't return them either.
I won't buy these again.