In 2016, Elon Musk presented a new product that may someday change the way we power our homes — it's called Solar Roof. Solar Roof is the brainchild of the Tesla owned company, SolarCity. Unlike traditional solar panels, which are bulky and attach on your current roof, Solar Roof is designed to look like traditional roofing shingles. Partnered with a battery pack called the Tesla Power Wall, homes can even use power generated from the sun at night.

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