So far so good...
I use this for myself to lower the shower arm when I don't want to wash my hair.  I don't keep the shower arm on this hook when finished as I do not want to find out if the pressure will make this fail in the future.  But as for now it feels really sturdy and I love it.  I just don't want to test the waters and find out if this product fails after extended use therefore I return the shower to the original spot each and every time.
Rating: 5 stars