DANGEROUS!!!!!  We are smart people.  We can fix stuff.  This corner caddy is a MENACE!  The directions are horrid - with arrows instead of clear words, and strange references to locking and unlocking for parts that do not have threads, gaskets, or any other feature than just a plastic (not rubber) ring.  We spent 4 hours trying to assemble and install this, only for it to pop out of tension and almost IMPALE my hubby on a rough metal tube edge!  A corner caddy should not be rocket science - pure evil, this one, pure evil.
********UPDATE*********
I went to return this to Wayfair and THEY WERE AMAZING!  They refunded the full amount.  And, they didn't charge me for shipping.  They offered to replace it for free.  They were so great that, while I would not buy this evil shower caddy again, I WOULD DEFINITELY shop at Wayfair again!