This sort of looks like Paul Wheaton's car train idea.
It thrived during the 1970's oil crisis because people understood that it was cheaper.
Education is a state controlled factory for echoes. -Norman Douglas | History is a vast early warning system. -Norman Cousins
There is thinking about how to do something, and there is doing it. Eighty percent of the time one or the other is overlooked.
Getting married means "We're in love, so let's tell the police!" - and invite this tiny ad to the wedding: