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I've got the update from three days ago. No visible changes to me on the dashboard design, but maybe its because I never had the car too long to begin with.
Still no 6.0. Told by service advisor today that they are "tweaking" 6.0 to resolve some issues so it is not unusual not to have it yet, den though my VIN is in mid 8,000's. No ETA provided.
If you really want it and can't wait for the download, just stop by a SC and they can install it for you. The latest build of 6.0 can even be installed at the SC on cars that are running 5.14.