It actually works fine for its purpose.  The problems came with trying to put it together.  The holes often weren't lined up and when I tried to screw in one of the legs to a shelf, the top of the screw heat snapped off!  I'm a 60+ not-exactly-a-weakling but still and all I don't think I should be able to pull that off (pun intended).  Plus, one set of the screw/nut combinations was defective and wouldn't thread.  Didn't want to have just one little bit of hardware reshipped so wen't to local Ace hardware for replacement screw and nut.  Naturally, the snapped of screw head and the replacement screw and nut are on opposite sides.... Ah, well.  At least it's in a closet!