The Mojave Sub Division Session has a cool panel that shows you the coupler status and shows the miles to the next speed zone, but I haven't been able to figure out what turns this feature on in my test layout.
Can someone please help? Just coming back after years.
Found it for anyone interested. You have to create a session I think.
Use
Display Custom Hud - This is for the speed signs
Vehicle Physics - for the couplers