I've had a rechargeable toothbrush for a while now and love that I've made the switch. No more replacing batteries every month and my teeth feel fresh and clean after every brush. This Philips Sonicare 2 Series Plaque Control Sonic Electric Toothbrush is the #7 ranked electric toothbrush on Amazon and you get get it for $29.95 when you redeem the $10 Off Coupon on the product page. It has over 4,500 reviews, averaging 4.5 stars out of 5.