"If you own an iPhone, you may receive a notification that an AirTag is nearby

If possible, park your vehicle in a locked garage as most vehicles are stolen from a driveway

Use a steering wheel lock, which will also work as a visual deterrent

Install a lock on your car’s data port. Police said the simple device can be purchased online and blocks access to the vehicle’s computer port"

1 - Be rich. Have an iphone.

2 - Be rich. Have a garage.

3 - Pretend this will help. It won't.

4 - Probably the only method thus far, that may be reasonable.