Mercedes-Benz Safety Truck

Earlier, we might have seen some of the special vehicles safety features on news from other motor brands, but now Mercedes put them together all in one into the truck. This video shows a great innovative features from Mercedes Benz to increase the road safety. One of the features in the video shows that the safety truck will automatically detect the safe distance from the front vehicle and apply brake itself. Really could not deny that Mercedes have put their plenty of their efforts on R&D.

But on the other hand, will this cause the driver sleep more when driving on the road and create other kind of accidents for other road users?