Product review (5 stars): Really works!  Eliminated almost all vibration for 2nd floor front load washing machine.
I have my front load washer and dryer on the 2nd floor of my townhouse.  When I first bought the front load washer i HATED how much it would vibrate the entire house.
I searched the internet and found a similar product (KE Shake Away Pads).  I used these for about 2 years.  Even though it helped calm some of the vibration, the house shaking was still there.
About a week ago I bought these SILENT FEET here on Amazon.  All I can say is  WOW!!!!!!!!!!!  These things really work.  I can't even tell the washer is on.

Don't hesitate.  Buy these now.  They work.