> But yeah stopping on the shoulder of course is a no-brainer. How to do that, though, is maybe not so simple. In winter judging where the road ends and a ditch

> But yeah stopping on the shoulder of course is a no-brainer. How to do that, though, is maybe not so simple. In winter judging where the road ends and a ditch begins can be very hard if there is no rail. If the vehicle can't handle that then it can't handle driving without a human on board. Being able to safely come to a stop somewhere that is not in the middle of a traffic lane is table stakes for any unmanned vehicle.