Glide N Guard is the interlocking track system that makes it easy to move appliances AND protect your floor. The Glide N’ Guard patented system allows for the appliance to be moved across the tracks – never the floor! It’s easy – there are six tracks per package, two of which are installed permanently under the appliance. When the appliance needs to be moved for cleaning, retrieving items or servicing, the additional tracks snap together making it easy and safe for you to move your appliance.