For the discounted price of this item, I think it really works well. It is very easy to assemble and took me less than 10 minutes.  Love the feature that it will collapse and roll under a bed.  I will admit that it is not very stable ... so I took a piece of wood (like a shelf) and laid it on the bottom bars, next placed a small tote of paperwork (something medium heavy) on it.  Rack is more stable now and works better.  I am glad I bought it!!