Webin the next five years most driverless technology will remain behind the scenes. Trl is investigating the potential for driverless hgvs on motorways, including the idea of. Webafter three years refining its autonomous driving system while delivering groceries, prescriptions and pizza, it says it’s ready to expand and add tens of. Webhow, when and where autonomous cars will be the norm is up for debate, though experts agree it’s coming “down the road. ”