Sure, there are concepts among the more than 750 cars at this year’s show, like the Nissan Vmotion 2.0 and the autonomous, electric Volkswagen ID Buzz. Volkswagen’s bus concept was far out, but it was was tacked on to the end of a 25-minute presentation about the company’s push into the SUV market. This doesn’t mean the future isn’t on display at the Detroit Auto Show.