A report from the Department of Energy reveals the Energy Star program does not adequately monitor whether the products that use its label meet its criteria, according to The New York Times. While some items must be independently assessed before they use an Energy Star label, manufacturers of refrigerators, laundry machines, water heaters, and air conditioners can certify their own appliances. At least one recognized refrigerator model used the label while misrepresenting its energy consumption. The report calls for comprehensive independent testing for all product categories and improved retail oversight so consumer confidence in the program can continue.