Well, I'm very sad. I got 3 estimates to bring 220V into my detached garage. The first guy who seemed very knowledgable said no problem and gave an estimate. After that, I placed my order and sent it to production 4 gays ago. In the mean time, I decided to get two more estimates. Both these guys (including Mr Electric, Tesla's recommended electrician in my area) were adamant that it can't be done without first having the power company install a second meter on the garage and getting a permit from the city will be problematic. :-( Very Sad. Anyway, I'm calling the first guy back to press him on details. I assume the $2500 is truly non-refundable?