Little glowing eyes follow you in the dark as you leave the room at night and when you go to school ... they just carry on glowing. Can you guess what these energy-sucking vampires are? Those little red or green eyes are the standby lights on many household appliances. How many can you find in your home? Can you count them? Were you surprised by the answer? Keep hunting, we expect you’ll come across more over the week. Your challenge this week is to see how many appliances an