Tesla-semi-as-pony-express would be interesting, but isn't really compatible with _selling_ the actual truck as a product; no one wants to swap _their_ truck wi

Tesla-semi-as-pony-express would be interesting, but isn't really compatible with _selling_ the actual truck as a product; no one wants to swap _their_ truck with someone else's, except the guys with above-average wear on their truck. The same dynamic limits battery swaps.