Ha, indeed. Just thought of another - even lower tech - a printed list of all stops, visible to passengers on the bus, then clear signage for each stop. If the

Ha, indeed. Just thought of another - even lower tech - a printed list of all stops, visible to passengers on the bus, then clear signage for each stop. If the bus stops every stop by default, then this is simpler, if not then the passenger needs to be able to see this on the approach, with another time to signal that they want to get off. Can this get even lower tech?