It's more than books here, folks. The library is now circulating Kill A Watt EZ electricity usage monitor.
The device measures the energy consumption of electrical appliances. Just plug it into a wall socket and then plug in your appliance to assess how efficient it is. Program in your local utility rate and display projected costs. The meter will circulate with a protective case and complete instructions. Pick it up at the circulation desk. The knowledge you gain can save you thousands of dollars.
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