Cars and TransportationHow satnavs get you stuck in a jamTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoCars and TransportationJohan von Mirbach11/17/2016November 17, 2016It's hard to believe, but it turns out your trusty satnav is creating traffic jams and guiding you right into them. Luckily, we know someone who has the solution. https://p.dw.com/p/2SpuUAdvertisement