When it comes to saving electricity, there are many techniques one can easily apply. Using less consumption and avoid energy waste is the best and most effective way. But when using less is not possible, the next best thing for energy conservation is the use of more energy efficient electrical equipment, such as: The Envis wireless system created to set-up quickly and give the user years of reliable and free from trouble in real time information. This is very useful in monitoring our home's energy usage. It will output the average electric consumption. Check Home Electricity Monitor or visit our site http://currentcost.net/ for information in saving electricity.