Audi cars 'will talk to traffic lights', firm says
Audi is introducing technology that will allow its cars to communicate with traffic lights, the manufacturer has announced. It will tell drivers when lights are due to turn green and when they will not make it before a light turns red. The firm said it was meant to make driving less stressful, rather than as a safety aid, it was reported. It will require a significant investment to make it viable in the UK, one expert said.