Just like another person in mind, I use it for just over 3 years an electric brush Oral-B (two different models to be more precise, for the whole family).
Ergonomics, the Philips brush teeth is really less comfortable to hold in hand, and there is only one removable toothbrush in the box (!!!!).
However, the battery life side it beats Oral-B soundly.
Rather well, then, but not perfect.