Fantastic! Very heavy duty and very easy to put together once you get the first bottom rack completed, in doing so you may need a buddy and if none available then a third and fourth hand!  LOL I have tons of stuff on this unit and with there being wheels it makes it so convenient to move.  The extra hooks on the side make it great for hanging whatever you want to hang.  I would buy several of these (currently out of stock I think) and I highly recommend this product.  Yes, there are cheaper versions out there but sometimes they fall apart and I don’t think I have to worry about that with this one!