Every electricity plan has a kWh rate, and the Electricity Facts Label displays each plan’s price at 500 kWh (estimate for an apartment), 1000 kWh (estimate for a small house), and 2000 kWh (estimate for a large house), so that you can estimate the pricing of the plan for your home based on your energy usage. To conveniently view a history of your home’s usage so you can estimate the rate you’ll pay in any given month, go to SmartMeterTexas.com, or you can find your usage in your monthly energy bills. You may wish to read our handy Smart Meter Guide at HomeEnergyClub.com. With your actual usage information over a 12-month period, you can estimate your future usage, though there’s no precise method for estimating usage due to changes in weather, changes in a home’s energy efficiency and other considerations.