No drive day

Is it considered a no drive day if I was in a car, but it was not mine and I did not drive?

I guess if the point is to save my gas and wear and tare on my car it is, but if the goal is to stay out of the car, then no.

Yesterday I did not drive my car at all, but drove with my sister in law to Dorney Park.

You decide.

-Becky