I went to the Woolite web site and obtained a $3 coupon. The site is: rugstick.com
I purchased this product at my local supermarket. The rug stick was on sale for $15.49 from the original price of $16.99 and with the $3 coupon off, it only cost $11.50 tax included! I was a happy camper :) The product is very easy to assemble and a snap to use. It comes with a trial size can of rug cleaning foam, which pretty much covers at least 5 scatter rugs and one area carpet. This is what I cleaned using my rug stick. The stick has 2 sides to it. The blue side is for applying the foam to penetrate the carpet/rug and the green side is for brushing the foam into soiled area, wait for it to all dry and vacuuum. I was very pleased with the results. Try it, you will like it. I am not sure how long the coupon is offered, however, it was still being offered this week. I printed one for my neighbor and she gave it rave reviews.