Volvo puts drunk drivers on notice

Volvo will add sensors to detect drunk drivers and distracted drivers, announcing all vehicles on the SPA2 platform will be fitted with advanced driver monitoring technology from the early 2020s. Subaru already has a driver-monitoring camera in the Forester, designed to force owners who take their eyes off the road to pay attention, but Volvo is promising to take things a step further, by using the semi-autonomous systems in its vehicles to take control.