ORIGINAL: Jim Thomerson
I neglected to say, in my anecdote about building a wrong-way control line airplane, that it is an Australian design called the Demon.
I read that one of the delivery companies has redesigned their delivery routes to avoid left turns across traffic. They realized a substantial improvement in delivery time.
and major fuel savings because you can make a right on red and do not need to wait for opposing traffic when making a right turn.