[danso]

Huh? The summary is not specific at all (that's why it's a summary). Read it again. It says:

The next day, in 10-degree weather...

In fact, it's easier to look at Elon Musk's annotated version to see how it was misinterpreted: http://www.teslamotors.com/sites/default/files/blog_images/a...

Notice how his red highlighted area encompasses the summary (which is in a different font-size) and the bullet-point-like annotations...yes, I guess if you read the infographic in that left-to-right fashion, you would make that connection...but if you read it in numerical order (as indicated by the numbered bullet points), you would not associate the two statements.

[Natsu]

I'm reading that the same way he did. When I read it, it is very clear that "that day" refers to Jan 24th. The day in which it told him it would go 32 miles and went 51.