Was driving a rental with speed limit indicators and warning beeps this weekend in Germany. Over the course of a couple days, it was maybe 95% correct, but had

Was driving a rental with speed limit indicators and warning beeps this weekend in Germany. Over the course of a couple days, it was maybe 95% correct, but had major issues with what were probably former construction zones on the Autobhan and some limits near towns. There were a few times where it was giving technically correct "national speed limit" answers for .. not fast roads. On the Autobahn, it wanted me to slow to 80 in a no speed limit zone a few times, when the general flow of traffic was ~ 130 or so. It was increasingly annoying beeping, but had it actually slowed down, it would have been a severe issue. This is the first time I've been driving a car with lane assist or active speed control, and I'd say that it increased the congnitive load, especially in trickier situations where there were narrow shifting lanes (due to construction). It may have helped in the easy case, but that's the easy case, and I can handle it. Alerts were definitely distracting, to the point of taking my attention from the road at potentially bad times. I'll also point out that there was a medium screen tilted toward the driver, that had a freaking youtube app on it, and the instrument cluster is basically a video game now. So a couple of alerts are just the tip of the iceberg. I may be old enough to yell at clouds now, but I really prefered the full analog, numbers only view of the car's instruments. Text is slow.