Discover and graph energy consumption of appliances in your home on your PC using the iMeter Solo. Simply plug an appliance (up to 15Amps) into iMeter and plug the iMeter into an outlet. You can then retrieve the data in the iMeter Solo from any compatible INSTEON computer controller such as HouseLinc or ISY-99i. For example in HouseLinc, you enter how much you pay for electricity (kWh) and you"ll be able to estimate the costs associated with using your appliances per month or year.