The Safety Truck consists of a wireless camera attached to the front of the truck, which is connected to a video wall made out of four exterior monitors located on the back of the truck. The monitors give drivers behind the truck a view of what is going on ahead, even in the dark of night.
Driving behind a slow big rig is not fun; overtaking it — especially on a single lane — is really not fun.
This Safety Truck idea by Samsung is pretty cool, but I don’t know that I would overtake it if I happened to come up to one. I might stay behind and just watch.