Also just came back from a long drive (550 miles, 400 of which on I-75 south from Macon, GA down to Bradenton, FL)
Tried to keep hands free on as much as I could (on conservative), had a lot of surprising disengegaments, a few weirdly timed lane changing decisions or absense of them, and a few phanton braking occurences (most due to trucks on nearby, lane but not all). Oh, and there was a brief moment when error "Air suspension not available, please drive below 35 mph" popped up for like 1-2 seconds, I am not sure I remember the wording correctly. Did anyone see this error after this update? I don't recall seeing it before 3.6.0
Overall, it's a very smart adaptive cruise control with lane changing capability, no more, no less. Please be very carefull with it!
Adaptive beams are constantly doing the 'adaptive' pixel dance, it seems, and they're turning on a tad early imho, not sure if luminousity changed much