I’ve had my M3 for a week (delivered to my house when I was away so I never got a dealer run through) and all the videos just show plugging it in. That didn’t work. I called and they sent a service guy out who said my cable was broken and switched it out. Then he said I have to squeeze the button on the handle for a few seconds then plug it in while holding the button down for a few more seconds after plugging it in. Then let go, wait for the T to turn blue. What is the minimum you need to do to charge? Why don’t they explain this on tutorial videos from Tesla?