Google has just announced that every UK resident can now read their electricity and other energy usage in real-time using Google’s Powermeter. Since yesterday, every resident in the United Kingdom can now watch how much energy they use on a daily basis using Google’s PowerMeter. Google ( GOOG ) has announced the launch of PowerMeter with UK’s only energy supplier first-utility . For one, this allows every UK resident to be aware of exactly how much energy they are using provided in rea