On my car there is the standard speed warning that you can set, I also have a winter tyre speed warning and then there is one you can turn on using OBD11 or VCDS which is defaulted to 75 I think, they all bing as well as giving you a warning on the screen.
Pain up the backside but very helpful in keeping you under the loose license speed on motorway
On my Cupra I set it to 80, but this thing is so quick by the time it beeps and I lift of my right foot is already doing 90
