Summary: The performance of this product is very poor. During the actual use-the Sonicare Air Floss makes a royal mess. Based upon my personal experience with the product the liquids shoots out of the nozzle unexpectedly and splatters onto my cheek, neck and clothes. The nozzle disengages and shoots off into the unknown. My recommendation for the manufacturer is to return to the drawing board and re-invent the entire wheel on this product. It's too pricy to be so dysfunctional.
Summary: My dental hygenist recommended this because regular flossing missed some trapped food between my molars. I bought it immediately, and use it faithfully. My mouth feels much cleaner, and my gums don't get irritated from the trapped food that I couldn't reach with regular flossing....Plus it's fun to use and putting mouthwash in the reservoir gives my mouth that extra fresh feeling.