Product review (5 stars): Definitely worth the money!
Our Samsung washer gave us an error code every time it tried to spin the water out of the clothes. We would have to take all the wet clothes out of the washer and try to put them back in more balanced over and over before the washer would make it through the entire spin cycle. We purchased four of these (one for each corner) and the washer is working perfectly now. No more error code. No more readjusting the clothes.