Efergy Wireless Electricity Monitor

A great tool I purchased form the Origin Eco Store. Easy to install and I can see what impact appliances make on my consumption plus keep an eye on my usage. My house now at idle uses from 0.16 – 0.3 kw (3 fridges and a Freezer) and up to 3Kw with the Dishwasher a couple of computers and lights on. For $100 it can pay for itself over a few months of you modifying your habits.