Opel OnStar will be rolled out in 19 further countries during the course of 2016. But how to identify a car that is equipped with the visionary service and connectivity assistant? David Voss, Customer Experience Europe Manager, is answering this question at the Geneva Motor Show 2016. Find out more about Opel OnStar: http://s.opel.com/8B9Check out all highlights from Geneva Motorshow and visit our playlist: http://s.opel.com/YSN Don’t forget to subscribe to our YouTube channel, to never miss an Opel highlight again: http://bit.ly/SubscribeToOpel