In Europe, cars automatically call for help if they crash
unlikekinds.com
unlikekinds.com
This should be optional, not mandatory technology for new cars. I don't want a cellular module that reports its location in any of my cars, new or old, so why is this being forced through?
The argument of improved safety is a poor one. You could use the same argument to make 8 air bags mandatory minimum, demand that only 5-star rated cars can be sold, that cars have ejection seats, tow a mobile clinic with a doctor and a nurse, or about a million other things that would objectively improve car safety but also make cars further unavailable to many people.
And this will get misused too. Today it may send location after a collision; tomorrow's firmware update can easily change that. And once users have the hardware, software features will follow.
Generally we're all happy enough for our phone operators to know where we are with not-terrible accuracy since so many of us choose to walk around with a phone in our pockets. In the event that you get into a potentially fatal collision, is your privacy more important than a first responder being able to actually find you?