"Phantom energy," also referred to as "standby energy" or "vampire energy," is the electrical energy utilized by electronics when turned off or in standby mode. According to the U.S. Section of Energy (DOE), standby energy accounts for 5 to ten p.c of residential energy use and costs the average U. https://sustainable-energy-strate17283.losblogos.com/32195112/the-basic-principles-of-commercial-energy-brokers