With winter in full bloom and the days getting darker, you're probably blowing up your energy bill. There are a few simple things you can do to cut that bill down to size.
Tagged With energy costs
Melbourne's first Powerwall 2 has been installed at a three-bedroom, one storey house in Coburg. Brendan Fahey and his wife Josephine added Tesla's shiny new battery to their home to complement their existing solar panels, after Brendan calculated that the Powerwall 2 could take his energy bill down almost to zero.