Yup.
The problem is similar to LLM hallucinations.
It does not make predictable errors (slow response for older driver / aggressive driving by young male driver / etc). It's a lot of random error no healthy human would make.
It's not even consistent on routes.. you might find it to be a huge relief to use on your commute and then one day it almost kills you on its 47th route on this road.
It used to lose its mind on HOV lane mergers while driving in HOV lane like 1 out of 3 times.
It used to hard brake for a Burger King roadside sign 20 feet in the air because perceptually its vision system read this as a stop sign.
It used to slam the brakes and cut the speed 30mph because it suddenly thought it was on the local road under the highway I was driving.
It used to phantom brake for highway overpass shadows in high midday sun. They slowly fixed that, but then introduced some imperceptible conditions that still triggered phantom braking in other lighting.
It allegedly avoids objects, and would brake overly hard for someone merging in front multiple car lengths away. Meanwhile very close cut-ins would often get missed, and I had 3 particularly hair raising incidents over the life of the car in which I was cutoff at highway speed and the car just.. did nothing. I had to brake so hard the car lost all traction.