The timer on one dryer does not work. Overall, Im very happy I decided to get this device. Do yourself a favor. Purchased these shoes for 92 year old mother who has severe arthritis and fitting issues after she complimented the shoes I was wearing (Lexi Marigold in Nude Patent). A little more variety would have been great instead of adding 10 or more of the same character. As someone who owns multiple pairs of Birks, these sandals are absolutely up to expectations of real Birks! Amazon sent the first product wherein the earbuds didnt even switch on. I love that I can shut the InstaHanger and it looks beautiful on the wall One thing to note is it sometimes pinches the top or bottom of the skin and may need to be readjusted for comfort. I love KEENs.