Clickable cockpits in first person view

I'm just thinking of things that affect the outside model. Some planes come with tablets or click spots to add/remove chocks, pitot covers, steps outside the BN2 Islander etc. The P42 Freedom Fox has camping gear in the back that sets up camp when clicked - be good if you could do this from outside the window rather than having to get back in.

The main reason would be doors, to be able to open them before moving back into the cockpit or close them once you're outside.

Of course, would be a bit odd if you were able to start the aircraft and power it up from outside and see it roll away from you...