>but I've had to bring it in a couple of times for updates to safety systems.
Personally I'm completely fine with that, anything with the ECU/lower level safety control-by-wire systems should not be accessible to the OTA system.
It's only a matter of time until hackers remotely shut down cars and cause chaos though.
https://www.wired.com/2015/07/hackers-remotely-kill-jeep-hig...
It is, in fact, a matter of ten years ago that hackers were able to remotely shut down a moving vehicle