This is interesting, but I’m not really sure what to make of it. On the one hand, Tesla wants to automate nearly every step of assembly. On the other hand, having recently visited the River Rouge Ford assembly plant, I see that it’s very common for many steps of the vehicle assembly process to be done by hand. On the F-150 line, we saw workers hand-assembling numerous parts of the vehicles interior and exterior - headliners, seatbelts, headlights and taillights, etc. I’d love to know more about what specific components of the battery pack are still getting put together by hand how that actually impacts production, but I don’t think we’ll ever get access to that information.