Mine is so embarrassing ....
In my tiny kitchen with very little counter space, the pull-out cutting board was a real boon. But inevitably, I'd do all my chopping for salads *before* reaching for the salad bowl, which was way up on the top shelf in the cabinet above the cutting board.
One day, my shoulder revolted, and I suddenly realized that all I had to do was move the salad bowls to the other side of the upper cabinet so they weren't right above the pull-out cutting board. Fancy dinnerware, which I rarely used, switched sides with the salad bowls. Duh! Such a simple thing, but it made a big difference to how comfortable and efficient my kitchen was!
Julie