In Europe everybody drives with manual transmission, because it is more fuel efficient: https://www.consumerreports.org/cro/2012/01/save-gas-and-money-with-a-ma

In Europe everybody drives with manual transmission, because it is more fuel efficient: https://www.consumerreports.org/cro/2012/01/save-gas-and-money-with-a-manual-transmission/index.htm https://www.consumerreports.org/cro/2012/01/save-gas-and-mon... But in the US where gasoline is cheaper than water and the CO2 emissions won't heat up the planet, nobody cares about fuel efficiency.