Yeah, I think it's a little unfortunate actually that Elon Musk threw in so many other more minor points of contention. While they did help him spin a narrative of intentional malice (useful for his purposes but debatable as truth), they are also easier to quibble about (well maybe the driving around the parking lot was just trying to find a spot, etc).

The most sensational part of the article was the photo of a cutting-edge luxury car on a flat bed. That situation was directly caused by ignoring common sense. That's the main point Tesla's blog entry should have made; the rest is noise.