Ooh, ooh! Question! Question!
I know this is off topic and I apologize, but since you got that particular software update installed, how has your clock been? Does it stay accurate with "auto-set" checked, or does it go off by a minute or two and stay there?
Continuing with the off-topic topic, did you code the "auto-set time" option?
I think I had that option when I bought my 2014 BEV new but it disappeared after a dealer software update. I did code it back at one point, but it would only update automatically if you forced a clock sync by opening a ConnectedDrive session.
I gave up on the feature and went back to manually setting the clock.
My i3's clock runs fast, about five minutes by the end of six months.