The study: How much time will we save in a city with autonomous cars, ride sharing and smart traffic management? Answers are given by the Audi study “25th Hour – Flow”. Partnering with the traffic experts at the Karlsruhe Institute for Technology (KIT) and the Munich consultancy MobilityPartners, the research simulated the future of mobility in Ingolstadt/Germany. According to the study, a lasting reduction in travel times can be achieved on a typical commute: in fully automated traffic by one third, even though over ten percent more people are on the road. The prerequisite is that the trend towards sharing takes hold.