Some are reporting higher-than-expected operating volumes. One German customer measured a noise level of more than 80 decibels coming from a Powerwall installed in his home in February. That is roughly equivalent to the noise made by garbage disposal.
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Is a policy analyst consultant for TCAP, a coalition of political subdivisions in Texas that purchase electricity in the deregulated market for their own governmental use. Because energy costs are typically a significant budget item to our members, TCAP is consistently looking for ways to save our members money, through cost-saving contracts, energy efficiency or demand response programs.