#71 Keep Your Fridge & Freezer Full

The more you can fill your fridge or freezer, the more efficient it will run. If a fridge or freezer has empty space it has to work harder to keep it cold, thus using more energy and costing you more money. So, why not pay attention to the sales at grocery stores and stock up on items for your fridge and freezer. Save money on energy and save money by stocking up on sale items.