> It's usually just speed, angles, performance, and electricity. It can tell you when the car was started and how long it ran, but not where it went. Assuming

> It's usually just speed, angles, performance, and electricity. It can tell you when the car was started and how long it ran, but not where it went. Assuming that includes wheel speed (and possibly tire pressure) and steering wheel angles, yes, that can be used to compromise where you went (via dead reckoning from your driveway or parking spot).