General Motors has thought outside the box on this one. Meet SURUS, a fully autonomous platform with 4WD and four-wheel steering powered by a fuel cell. Its name stands for “Silent Utility Rover Universal Superstructure,” and it’s GM’s latest joint project with the United States Army. Unlike diesel-powered trucks, the SURUS produces no noise, smell, or by-product besides purified water. It also isn’t confined to any one job. With a completely bare deck, GM can attach anything from a cab-over crew compartment or a shipping container. Thanks to its fully autonomous driving capability, it doesn’t need a driver and therefore doesn’t need a dedicated cab. This frees up the entire platform to accept an endless number of compatible up-fits.