I got this to help me with my popcorn makers in my classroom that I use to treat my students. I really was looking for additional shelf and storage space for the supplies. This fits the bill wonderfully. It is solidly built and it is on wheels so that I can easily move it in my classroom, especially since I have two popcorn machines in my room at two different outlets. I can keep all my supplies on this one cart and easily wheel it to the other popcorn maker. The wheels roll easily and has a very easy to use locking mechanism. It is so easy to engage the lock and so easy to unlock the wheels (see photos). Just a quick flick of the foot to lock and an easy touch with your toe to unlock. Love it.The only complaint I have is assembling the second shelf height. The set screws were a bit difficult to screw into the holes. One was threatening to strip the threads and it was a royal pain. You have to be very adept to set your desired height of the shelf using a tape measure and placing the table on its side. It was also a pain to get the protective plastic off of the top of the table. I found that tearing it down the middle vertical and horizontal lines then pulling it towards the outside edges works.All in all, though a very nice table and it will serve me well for several years.