According to the Insurance Institute for Highway Safety, FCW reduces rear-end collisions by 50%. Safety has always been of paramount concern in the automotive world, Humans had been through from developing world-class testing protocols to " passive safety" to improve safety, but the drivers are easily distracted by new technologies such as smartphones and entertainment machines. To continue the trend in improving safety and reach the industry's goal of zero vehicle-related accidents and fatalities, vehicles have to help drivers stop hitting things, so it is time to take Active Safety with ADAS and DMS lotim cloud dashcam for cars, etc.