It would be very nice if you could tag BeamNG in such a way where Steam Remote Play Together was supported. As far as I can tell, this is a pretty straightforward and easy thing to do, and opens up new possibilities for messing around in the game with your friends.
As far as I know, it does work with Parsec. The only caviat is that the camera will be stuck in the same mode as in multiseat scenarios
AFAIK after using parsec a couple times it works surprisingly well for what it’s worth. Only problem people have is that it isn’t split screen.