The Toyota Prius’ main competitor for many years, the Honda Insight took a break from the U.S. market between 2006 and 2009 and was again discontinued in 2014. The Japanese hybrid is set to return once again in 2018 with a brand-new design and Honda just previewed its upcoming production model with a prototype at the Detroit Auto Show. A production-ready vehicle at first glance, the new Insight is a significant departure from its predecessor, a scenario we’ve seen before. While the first-gen Insight was a rather weird-looking three-door hatchback with hidden rear wheels, the second-gen model had a more conventional design and five doors. For its latest iteration, Honda went with a four-door sedan configuration, probably hoping to appeal to a bigger crowd.