Less than a year ago, I purchased 4 packs of 17067CLR-C (pack of 3 Command Clear Small Wire Hooks) with the intention of providing a beautiful organization solution for my boyfriend's growing hat collection.  Despite following the instructions, 4 of the "Now Even Stronger" hooks have failed to hold up his hats.

His hats each weigh less than half of the weight allowance as advertised on the packaging but the hooks keep falling off the wall.  We've used all the additional adhesives that come with the hooks so now we are left with a random empty space on the wall where his hats (and hooks) have fallen from.  Seeing as how great the hats looked when we first put them up, I would have bought more, but I am certain with time, we will continue to encounter more and more falling hooks.