If you like something click on the to add one to the Like It column. Otherwise click the show your dislike. A "Like It" is worth a +1 and a "Hate It" is a -1, the reviews are sorted by the sum.
USING THE SITE:
If the item that you would not to review is not already listed just add an entry at the bottom of the page and then add your review.
Dick's -- Amy said: If you get the warrenty to go along with a treadmill know ahead of time that it will take at least a month from the time that you call in the request for your treadmill to be fixed. It's a very slow process!