His action here is still hard to understand:
> The Tesla personnel whom I consulted over the phone – Ms. Ra and Mr. Merendino –told me to leave it connected for an hour, and after that the lost range would be restored. I did not ignore their advice.
So it sounds like he didn't speak to Tesla personnel after he charged at the weak station in Norwich for an hour. If I were him, I'd call them back and say, "Uh guys, it says it only has 32 miles left and I have 61 to go. Maybe I should give it another hour?"