"peter" wrote

Agreed. But the idea has been around for a long time without much
progress being made to implement it. I remember the GM pavilion at the
NY World's Fair in '64 where the diaramas showed the cities of the
future with computer-controlled cars all running smoothly along the
freeways.

Most all of the systems have required that the roads have some kind of
technology installed, and until it is figured out who pays for it, we will
keep waiting.
--
Jim in NC