Product review (4 stars): Better than expected
I was very skeptical, even after reading many great reviews about this product. But my front-loader is on the second floor and the vibration knocks the pots and pans off the rack in the kitchen below!!!  I didn't have high hopes for these but they are actually more effective than I imagined. The pots have definitely stopped crashing to the floor during the spin cycle and these were incredibly simple to install. They came fairly quickly but I still think they are priced a little high. Overall, I would recommend them.