Like the popular Kill-a-Watt, the Watts-Up electricity monitor sits between the device whose energy you would like to track and a wall outlet. Both devices present you with a handy display of power comsumption, but the Watts-Up Pro (not the standard) has a USB interface, which allows you to download the stored data onto your PC for further analysis. The data can also be exported to Word or Excel. Conveniently, the Watts-Up displays the cost, in dollars and cents, on the unit's LCD screen.
Get a grip on the amount of electricity that your myriad of electronic devices use with the Kill-A-Watt (heh) electricity meter. Plug in any piece of equipment and allow it to project the cost of running the device for up to a year. Until smart energy meters get a foothold in municipalities, devices like this will have to do.
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