A dead car battery can ruin a trip, especially in cold weather or remote locations. Portable jump starters make it easy to restart the car without waiting for roadside help, and many of them also work ...
MotorTrend on MSN
Autonomous-Driving Mode Lighting Gets Closer to Being Blue-Green Lit
The SAE's marker lamp regulation is designed to signal to other drivers and pedestrians when a car is robo-driving.
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