I turn it all off, I can't stand the nannies when I'm wringing its neck. When I first started going to the track I'd leave them on or use comp mode, but once I got to know the car I just leave them off. And I've been racing the Camaro since 2013 and it doesn't have any either. Sometimes the Corvette just wants to squirm (I run it on street tires) and it's very easy to hang onto it while doing so, and the car deciding to cut power on me is just the worst. It killed my friend's last run at the aforementioned autox event. Would have killed mine too if I'd left it on.
Yeah, I felt like that too until I spun off and ended up resting about 1 foot from a wall.
Once I put some 200TW tires on I found I didn't really have the HP anymore to get into serious trouble.
Anyways, sorry for the thread derail OP!