Finally took my March 2018 MS100D 2018.12 with new MCU and Navigation out for a real drive. After 35 miles on the odometer AP became available. It might have been sooner, It was the first time I engaged AP.
I can ex’s-Essex my impressions with one word:
WOW!
Night and day compared to my previous car (2017 MS90D 2018.6.1)
AP is silky smoooooth
The 3D perspective zooming on the IC is fantastic. Really gets my attention as I approach a maneuver.
I rarely paid any attention to the IC nav on my 90D. (Farsighted) I found it to be kind of useless with the exception of Freeway exits.
Also noticed lines on adjacent lanes: (is this new?)
View attachment 292394