A good suggestion to new Immersive Railroading widgets , double CG , like you can have 2 CGs at a single toggle/button object. 2 or more , Example : a rolling stock piece has 4 sliding doors attached to CG #1 (Doors) but you want create a button to specificaly open only one , so you could using a CG #2 to this Door (If you want open only one instead of 4)

something like DOOR_#ID#_CG_1_CG_2

this could be interesting for Doors and other movable widgets in general

Closing in favor of #1387