If you ever wanted to know what PIR looks like, here's me driving around it on a wet day a week ago.
Unfortunately, I only got the 2 wet sessions, not either of the two (mostly) dry sessions, due to having the camera in the wrong mode. The car's also turned way down (12-13psi instead of 23-24), so that's why it's not as fast as you'd be expecting. ;-)
Session 2 (culminates in a fantastic spin).
Session 4 (no incidents, but a cobra spins out right in front of me on video)