I wouldn't try to change the shovel. It works just fine. Maybe it could use a robot attached to it to automate the process, but both perception and mobility in

I wouldn't try to change the shovel. It works just fine. Maybe it could use a robot attached to it to automate the process, but both perception and mobility in snow are hard problems. I would try to solve the snow-elimination problem. What the hell do you do with it all? I think something creative with Fresnel lenses, charcoal powder, and thin films would work well.