Energy is valuable and most of us would make an effort to conserve it in the form of electricity that we use at our offices and at homes but we do so only when we are at these respective places and have an idea that with us not being there, electricity is invariably getting saved since the lights and appliance are switched off.
But what we do not realize is that even when we are not at home, there are some vampire energy that is being used without out noticing them such as most of us leave the central heating on at home when we are out since we want to come back to a warm and toasty home but cutting down on the 10 or so hours that we are not at home could actually save us almost $750 annually.