Latest teaser for 2018 Nissan Leaf shows ProPilot Assist self-driving capability

2018 Nissan Leaf ProPilot AssistNissan has begun to release a slow trickle of information about the 2018 Leaf electric car, but the latest teaser has nothing to do with its zero-emission powertrain. Instead, Nissan has revealed the 2018 Leaf will arrive with ProPilot Assist, the automaker's driver-assistance technology. The system is capable of assisting drivers in stop-and-go...