I am updating this review because I have had them on my wall for about a month now and they are fantastic. They support the weight of my floor mops as well as my Dyson vacuum cleaner (no motor head - it's charger based) without ever detaching from the wall. You can simply pull the tool you want out of the holder to release it. There are small "rollers" on the sides that allow you to slide things in and out with little effort. I never missed anything either. The self-adhesive "plate" is actually more flexible than I thought it would be, but it's very thin and I actually prefer it because it creates a sleek, minimalist design. The coolest kitchen organizer I've ever seen!