The engines do not have understading of human physiology and cripple people, improperly parked cars run people over, malfunctioning drippers have no understanding of overdose and I could go on and on ... We use tons of technology that kills people from time to time.

While the things you suggested may help you feel better about yourself (because you are doing something, right?) they have no effect at all for global warming. Every gallon of fossil fuels that you don't consume will be readily consumed by someone else on the other side of the world, because by not consuming it yourself, the price goes down and it becomes affordable to more people.

Tesla is an expensive car for niche market. If it became best selling car for a month, it means that average, mass market cars, which should dominate the sales, are not sold sold in large enough quantities. The reason could be limited supply of mass market cars, indicating serious problems of European car manufactures. Or, and this is even worse, average people in Europe might not afford to buy new cars anymore.