This is a very solid and versatile product, just what I needed to take advantage of extra space under my desk. This would have easily been a five-star product if it weren't so hard to install. It is attached to the desk with four screws which are located directly above the storage unit. Even with pre-drilled holes in the desk, you will need a right-angle screwdriver to attach the unit to a desk. Installation would have been much easier if there were mounting ears that stuck out to the side of the unit or a bracket that you could attach to the desk and then slide the unit into. Overall, I highly recommend the unit, but it will take some extra effort to attach it to the bottom of a desk.
Rating: [4 of 5 Stars!]