I don't want anyone to lose personal contact with their friends and loved ones, so here's a solution to combat bad breath. The Halitosis Detector is a bad-breath device that measures the four stages of mouth freshness. If you see a smiley face on the screen, you're good to go. But if you see a shocked face, like the one pictured here, you'll want to grab for that mouth spray or mouthwash. Pick one up for a discounted price of $10.99 at RestorationHardware.com.