I could imagine you get discounts on insurance.

There are dealerships that install aftermarket devices in their cars.

There are tutorials on YouTube: How to start your car if it has been remotely turned off by the dealership.

It ranges between disconnecting the battery and starting the car before the device from the dealership has connected to how to find it under your dash.

Well they get the money directly from the user. In most cases this is more profitable.

These text generation LLM are good for text generating. I use it to write better emails or listings or something.