Thank you, that was a thoughtful and thorough answer.
I heard you say short term rentals have one rule, and long term rentals have a different rule.
What if I have a short term lease car, and a long term rental car? Your answer bundles long term with lease, and short term with rental, but they could be mix-matched.
I very much prefer the Mileage method for all cars.
Please link me to the official website that documents the cutoff between the two, thank you.
