The Sonicare electric toothbrush is a great product. My fiance and I have a pair of them. The most important benefit to me is that since I started using it, my gums no longer bleed when I floss. He likes it because the small head reaches hard-to-get spots. They are easy to charge, and the charge lasts quite a while, two to three weeks.

The main drawback, of course, is that they are expensive. Also, I dropped mine once, and it stopped working. My fiance was able to pry it open and get it going again, but it is not meant to be opened, so it was pretty ugly after that, and I ended up replacing it....