I have discovered two things with GNT I would like to flag: - When GNT reactivates on the RE3 services after leaving Tharandt towards Chemnitz, it shows a current enforced speed limit of 100 on the in-train screen, while in that particular curve only 60 is allowed. It goes back to the correct speed at the next speed change. - When going above the speed limit, an audible alarm sounds. When GNT deactivates (e.g. outside Chemnitz or Dresden) while this alarm is sounding, the alarm sound does not stop. It keeps beeping, even when deactivating GNT completely.