Product review (5 stars): I love my front load washer but it walks more in ...
I love my front load washer but it walks more in a day than I do and no amount of readjusting the support feet helped.  I did some research, read the reviews, and decided to buy two sets of this product, one for my washer and dryer each.  Installation wasn't hard but I wouldn't say it was easy though either and you definitely need two people,  My laundry room has a linoleum floor and, after a few months of use, they stick tight.  I don't think my washer has budged an inch.  I'm less impressed with the anti-vibration claims of the product but I may have had my expectations set too high.  I don't think it's done as much to help there or if it has, it was only a marginal improvement, nothing as dramatic for me as some other reviewers have experienced.  Doing it over, I probably didn't need the set I purchased for the dryer, but they were completely worth it for my washer.  Very happy overall.