I ordered this online at the wayfair site. Upon receipt, I saw some remarks in the instructions that seemed to indicate a need to  attach the completed cart to a wall so as to not be likely to tip over. I  paid for installation. It only took the service pro an hour to assemble. So far so good....did not need to attach to a wall....It really frees up the kitchen so that I do not have so much clutter on the counters, and it also makes it possible to have food items and/or pans or lids at an accessible level, rather than on a high shelf in the cupboard. Do with it what you like.