I'm concerned that really new cars are always expecting to be able to connect eventually, and that as a result it would start having issues after being disconnected for a long time.
I don't think they implement that into the cars as developers have to consider that a car may be unused for a longer time and perhaps even be completely discharged.
I think this would be the best approach for you as you would get all the advantages of having a new car while still remaining "off-the-grid" as long as you don't bring your phone with you.
I think this would be the best approach for you as you would get all the advantages of having a new car while still remaining "off-the-grid" as long as you don't bring your phone with you.