Those screenshots are taken on the DoSto cab car included on Ruhr Sieg Nord and is pushed by a BR143. As you can see there is a little display indicating the tap changer position on the BR143, but is absent on HBK. This picture was taken from today's stream and as you can see that's missing from the cab car. I am not too sure if this is a bug or if it's prototypical I just found it interesting, common sense would tell me that the BR143 and 112 are similar enough that the way the cab car is connected to them would be the same, but obviously common sense is not technical knowdlege. And if indeed those are prototypical I am curious on what causes this difference. Obviously it's a small detail, but I'm curious about what's going on, it's definitely not game breaking
To the best of my knowledge only the BR 767.2 model (e.g. the one from Ruhr-Sieg Nord, probably also the one from the BR 182 DLC on Rapid Transit) sports this indicator, no so any BR 766.2 model that has been released so far.
