Anecdote here: 2015 Chevrolet SS was slightly aggressive, but overall I'd say tuned extremely well and saved me once when someone drove through a stop sign with

Anecdote here: 2015 Chevrolet SS was slightly aggressive, but overall I'd say tuned extremely well and saved me once when someone drove through a stop sign without looking onto my freeway offramp and then stopped dead. I was already on the brakes but it went into full panic stop a touch faster than I would have and that made the difference. A few times I noticed it preapplying the brakes when someone cut me off, but it never kicked them in during those situations. Side note, that car has astoundingly good brakes.