Batteries covered under an 8 yr warranty. His 2013 must have just passed it.
How many videos of gas cars getting blown up after the 4yr warranty is up.
Think about it, a model S from 2013 did not (or wouldn’t in US) have to pay for a Supercharge since it was bought. How much gas would a 2013 gas have had to pay for. Even at 70k new, he was ahead.