opening doors and hoods would be awesome! be really nice also to be able to get out and walk around as well.
Deliveries to grocery stores would be a nice feature, something different for sure. Like the containers as well. Be great to pick up at ship yards and see working cranes in back ground and or seeing crane drop the container directly onto the chassis your pulling. I am loving what i see, and the more real they make, the more i will love it.
The walk around would be a nice addition to the game as it could be the pre-trip that all drivers are supposed to do.