 Plus, the laser is 50% faster and virtually sensation-free. I cracked my back molar on a peppercorn the other day, and a Common Sense Family Dentistry had me in and out, all filled, ready to go within a half an hour. It was so quick and easy, painless, and I never had to get numb. The laser is so high-tech and fantastic. There's no more stressing about going to the dentist.