I'd like to suggest to have options for each of the safety systems, to be able to set them on/off by default, for each of the safety systems. For example, I'd like AWS and LZB enabled by default, while I'd like Sifa and PZB disabled by default. Overriding these default settings would still be possibly with the incab switches like it's currently is.
I can see why you would want that, but that's not the same for everyone, and I'm not sure it's necessary. I don't know if you're on PC or console, but on PC, it's really easy to just press SHIFT+ENTER and CRTL+ENTER to enable everything. So, to me, this seems like a waste of ressources.
Could it not be added to the options menu? As like a Gameplay menu? “Start with AWS enabled” “Start with PZB enabled” “Start with LZB enabled” Like a Tick Box sort of arrangement.