Elon Musk offers to rebuild Puerto Rico’s power grid using solar

A casual comment on Twitter by Tesla CEO Elon Musk about rebuilding Puerto Rico’s power grid using solar technology is being treated seriously by the storm-ravaged island’s top elected officials.

On Twitter, Musk said that his technology, which powers several smaller islands, could be scaled up to work for Puerto Rico. The island’s governor promptly responded: “Let’s talk.”