That’s one I used to hold until I went looking for studies on how smaller doses of alcohol impact a person’s driving ability. What I found was a linear, dose-dependent response with no real hard cutoffs. Driving is dangerous enough; there’s little benefit to making that worse by drinking beforehand.
I might be OK with a reduced penalty at .08, but I’d like to add a slap on the wrist at an even lower level.
Yes. Return rate influences future product design.