You're concerned about the security of your home. Let's face it—not everyone lives in a placid, television sitcom-like neighborhood where crime simply doesn't exist. If you live in the real world, where break-ins occur at least on occasion, "security glass is a must," says Eldredge. Weatherbeater-brand windows from Sears Home Services are impact-resistant and include myriad design features intended to prevent access by intruders. These include, by way of example, dual-cam locks, fusion-welded components, and a tough, durable steel-reinforced frame.