As life gets more & more idiot-proof, the smarter we all feel. How about getting a new toothbrush delivered in the mail, on schedule every three months? Yup, one less thing to think about. What’s even wiser is that your new toothbrush is BPA-free and made of recycled yogurt cups. You can also drop the old one in with all your #5 recycling. You’ll be doing good and impressing your dentist, all without having to think.