Elon Musk's New Solar Roof Won't Save Tesla's Solar Business

Residential solar is tough, but don't count them out yet. Nor is the first roof immune to economies of scale.

https://www.forbes.com/sites/christopherhelman/2017/05/17/elon-musks-new-roof-for-rich-green-people-wont-save-teslas-solar-business/#ba9f406171e7