Future Fiat 500e, Sono Sion solar, Twitter poll: Today’s Car News

Image from 2017 Chevrolet Bolt EV electric-car ad by Ourisman Chevrolet, Rockville, MarylandTesla opened its reservation bank for the quick and giant Semi. Sono revealed the production version of its Sion solar-assisted electric cars. A Fiat Chrysler executive confirmed that the company will offer a longer-range replacement for the Fiat 500e electric car next year. And our latest Twitter poll asks whether Tesla stores still matter to...