When i got my M3 i installed a 14-50 because i could do it myself for $100, and didn't seem worth the extra money for a Wall Connector. That worked perfectly fine for years, but now I will have a second car for my wife, and I don't have room in the panel for a separate circuit, so I decided to swap out the 14-50 with a load center and two branch circuits to Wall Connectors, and use their power sharing features. The only wrinkle in the plan is that Tesla sent me a defective Wall Connector. It has now been over 2 months since i requested a replacement and have heard nothing back from them. I eventually requested a chargeback from my CC, so I have the money back, but now I'm hesitant to order another one and have to deal with their crap if it is defective again. Does anyone know if you can buy them in person from a SC?