Nice little gadget, but personally, I'm looking for what it brings to my current hiding place ...
1) Where is that hiding place so we can fully evaluate the effectiveness?

I like the idea of mounting under a drawer but really you can mount to any wood surface (more surfaces if you switch out the screws depending on your need).
Sorry, maybe I look too much at Mac Gyver being a kid but a basic double side scratch cost nothing and can be glued everywhere.