Have a EX90 I got on a really great deal, we drove it cross-country and it was mind-blowing how little I had to do. If it didn't make you touch the wheel / pay attention we could have basically done the entire trip without incident minus off-ramps.
But there was one thing that was quite bad, similar to yours. While passing a semi I pulled it to the left side and it actually yanked us right so hard and then over-corrected once again. Super scary moment, the only issue of the whole trip, but basically never passed with it on again.
How you like that car? I test drove an early model that was really a pre-release dealer demo. It was a great ride but I also didnt get to do a whole lot with the sales guy next to me and a tight deadline to get back home.
Made me want to invest in Volvo. They fixed most of the software issues, what's left is a shockingly nice experience. Touch screen can be a bit annoying is all, but Google integration and design of the UX in the touchscreen is really good.
But there was one thing that was quite bad, similar to yours. While passing a semi I pulled it to the left side and it actually yanked us right so hard and then over-corrected once again. Super scary moment, the only issue of the whole trip, but basically never passed with it on again.