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Continue to ChatIn future, our houses will have built-in solar cells https://roboticsandautomationnews.com/2018/07/18/in-future-our-houses-will-have-built-in-solar-cells/18335/
In future, our houses will have built-in solar cells https://roboticsandautomationnews.com/2018/07/18/in-future-our-houses-will-have-built-in-solar-cells/18335/