I received this product from 3M to review. One of the things I hate about hanging pictures, posters and decorations is the holes that are left on the wall. I recently had my living room painted and was anxious about hanging the pictures etc. because the previous holes were covered up before being painted. After receiving this picture hanging kit I tried it, while my daughter read the instructions to me. It took a while, but we finally got it up and put up my favorite picture over the sofa. I waited a while before I wrote a review, because I wanted to make sure that it stood the test of planes flying overhead, my foundation shifting and noises around my neighborhood, that for some reason make my pictures move. Well, this product did not disappoint me. I would recommend this to anyone who loves placing items on their walls, but hate the nail holes. It works!