I bought this a month ago and am very satisfied with it. It has good features for ease of use and my teeth feel very clean after using. The jury is out whether or not I can totally replace flossing by using this waterpik ...but hopefully so.
Under recommendation from our dentist, we purchased the Pik. Once we got familiar with the product, we're pleased with the results. It's a real improvement over old time flossing. Please consider adding a time element to the brochure (1 min, 2 min..... per use...). If the product's meant to be used until the reservoir's empty, then add that comment to the brochure.