WattTime Change switch state. WeMo Smart Plug Turn off.

Turn Wemo off with when Emissions on WattTime are High

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When WattTime notices that marginal emissions are high (meaning the power you are using is being generated by a high carbon emissions producer), we will turn your switch off. When we see that the opposite is true, we'll turn your switch back on.

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About WeMo Smart Plug

Wemo is the simple way to a smarter home. The Wemo Wi-Fi enabled Smart Plug lets you turn lights and electronic devices on or off from anywhere, no hub or subscription required. The Wemo Smart Plug pairs with Google Home or Amazon Alexa for voice control and gives you tons of options for scheduling and automation. Works with Wemo Switch and Wemo Mini smart plugs.

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About WattTime

When your refrigerator runs or your AC turns on, some power plant or wind-farm or solar plant somewhere will increase their power output to supply the power your device needs. WattTime can determine which energy provider will increase output to supply your need, and so can determine if extra power you use a given moment will come from a renewable or high-carbon-emissions source. This information changes very often (on the order of every five minutes) so having a real-time service like WattTime to inform your devices WHEN to use power can allow you to use the same amount of electricity but dramatically reduce your carbon footprint!

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