I personally don't really intend to buy any cars with a wireless network connection. I don't know how much longer that will be possible. Not very. In many area

I personally don't really intend to buy any cars with a wireless network connection. I don't know how much longer that will be possible. Not very. In many areas, it is either already a regulatory requirement or about to become one that any new vehicle implements an automatic system that will notify emergency services in the event of an accident where no-one on board is able to call for help, sending information about the location of the vehicle and the nature of the accident. That inevitably requires both remote communications capability and integration with some of the other safety-critical systems in the vehicle. While this particular application may be a worthy goal that will genuinely save lives, the architecture it implies will inevitably also be more at risk of security vulnerabilities than an entirely disconnected vehicle.