Instruct: Classify the given review as either positive or negative.
Query: works great

this is not advertised to help with the drive belt it is for lubricating the walking belt to help keep down noise and free motion of treadmill walking belts, it also keeps the belts from drying out cracking and or deteriorating, the first 2 reviews on here are from uninformed people, this product is made specifically for icon fitness treadmills which include : proform, nordictrack,reebok,healthrider and many other good brand name products