Today I was doing some research on the chargers that I need for my new Tesla MY that we ordered and not sure what to buy. The NEMA 14-50 charger charges at a great speed and is cheaper as compared to the Tesla wall charger, so its no brainer that one should buy that one and save money. But we have plans to get another Tesla next year and were wondering if we should get Tesla Wall Charger so that we can speed up the charging for both cars? Folks who have more than one Tesla, how do you charge your cars? Can 2 NEMA chargers be installed in the same garage or should I consider getting the wall charger and charge one car at a time? Not sure which option is best?