For a quick way to cover unused outlets use the GE Safety Outlet Covers. They offer a smart, easy way to help keep children from touching or attempting to insert objects into electrical outlets. Just plug the Outlet Covers into empty outlets throughout your home! They feature a one-piece design that plugs in easily and fits tightly. The covers guard against shocks and help prevent short circuits. They also help prevent drafts as well! Please note that the outlet covers are intended to make it difficult for children to gain access to energized outlets. Like any other child-resistant product, this device is not a substitute for adult supervision. This product comes with a 90-day limited . No follow up phone call is required.