Finally getting a hardwired Level 2 charger put in and now I'm stuck on the connector question. Current car is J1772 but it feels like NACS is becoming the standard fast. Installer says either is basically the same cost right now. Is it dumb to still go J1772 in 2026, or is there still a case for it if my next car might not be NACS-native anyway? Don't want to install something and have to redo it in two years.