Posted by a reviewer on Amazon

The other thing ill share and no i dont think this contributed to its failure

Posted by a reviewer on Amazon

Because i mount this thing on ceramic tiles which measure just over 4 inches square i retrofitted the suction cups by removing the two middle ones then drilled a hole directly into the center of those two holes center mass then plugged one of the suckers back in

Posted by a reviewer on Amazon

Hope this helps please click if it does

Posted by a reviewer on Amazon

Suction cups totally worthless eventually true of all suction type shelves

Posted by a reviewer on Amazon

Dining a star because the suction cups are cheesy

Posted by a reviewer on Amazon

I cleaned both the window and cups before use and they stuck fine but i have to restick them here and there and one has sorta turned inside out

Posted by a reviewer on Amazon

Doesnt quite work in my shower

Posted by a reviewer on Amazon

How the shower is made the next part where its put together theres a crack and the back right suction cup wont stay because of the crack