Written on: 03/12/2010
I wish I had known before I invested over 200 pounds in two of these devices and countless brush heads. After the two years warrenty period, it slowly brakes piece by piece until you are left with more landfill. Very clean and lovely teeth, but companies should stand by their products - especially their top of the range products. Not happy and will not buy again. Wish I knew what I know now.