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I hope you find information about where to write and resources to assist you on your freelance journey.

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Tuesday, March 7, 2017

Could a Smart Water Heater Be Part of the Renewable Grid Equation? | HomeToys


Scientists are currently toying with compressed air tanks—but another idea would place energy storage squarely in the hands of residents, through the humble water heater.
http://bit.ly/2mDLSMO
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