I had some problem with the LU1973 sounds, so the SG2 sounds are in place for now. I wanted to give priority to building the Glasgow route. I will look at it again when I have time for it.
The Glasgow DRIMs; at the moment they work as you are familiar with; they show the next few departures. In Glasgow, they have only two lines instead of three;
At stops where the platform services both tracks, the DRIMs do so too (order of trains displayed are based on order of departure; no change there either);
I was thinking of having the bottom line display something else (like "report anything suspicious", as I see on photo's from Glasgow), but I have not taken the time for that yet.