Hohm is a Microsoft service that analyzes home electricity usage, suggesting changes for power savings.

是微软的一项服务，负责分析家庭用电情况，并提出节能的调整建议。

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Since Google can't be the only multibillion-dollar technology company having all the home energy monitoring fun, Microsoft's jumping in with "Hohm" -- like a portmanteau of "Home" and "Ohm, " get it?

ENGADGET: Microsoft unveils Hohm beta for overanalyzing your home energy usage