My son was constantly loosing his house keys. When he started driving we had to figure out how to help him remember where his keys were. Well we hung this hook beside his bedroom light switch & he has not lost his keys once since! The best money I have ever spent! Now I use command all over the house for towels, hairdryer, posters, pictures, even put one on the dishwasher door so when I leave in the morning for work I can let everyone know if the dishes are clean or dirty!