I finally got a Sonicare toothbrush. The hygienist recommended getting one when I was at my new dentist’s office last month. My previous dentists just recommended any electric toothbrush, but apparently my new dentist’s staff are believers in the Sonicare hype.

Anyway, in my research of the different models, I found out that Wal-Mart had a model called the Sonicare Xtreme–which uses AA batteries instead of a charging base–and it was only $28 (instead of the typical $99 or more)!

Some reviews online say it dies a quick death if the battery compartment gets wet, so I’ll have to be careful. But it comes with a 2-year warranty, so I should be covered even if it does. I was replacing my Crest SpinBrush ($10) every six months anyway, so if this one lasts just a year and a half, it’ll be worth it. And supposedly it works much better than other toothbrushes, thanks to its “sonic cleaning action,” which I still think is hogwash but my new dentist thinks is science.