CarCoach is a car-integrated computerized system that provides proactive feedback by employing tactile and audible modalities. The system detects common driving behaviors and identifies patterns of good and bad driving habits. Such as, excessive braking force, extreme acceleration, turning or changing lanes without signaling and unsteady steering. A study evaluated the effectiveness of the system by looking at the effects of positive Vs. negative feedback, as well as the effects of scheduled Vs. continuous feedback on driving performance and anxiety.
