"But it seems to me you could do "self-driving" a lot cheaper and easier by improving the commons. Embedding sensors in the roads, street signs, and furniture -

"But it seems to me you could do "self-driving" a lot cheaper and easier by improving the commons. Embedding sensors in the roads, street signs, and furniture - isn't that going to make more sense than turning ever vehicle into a super-computer?" I think this is the way to go. Could maybe improve safety which was is holding autonomous back.