Very interesting project!
The "office" looks great. Did you use Eduard's PE?
The following is not about your model
phoneguy, but only a personal thought I wanted to share with all of you:
Though i like those models with spinning rotors (and props) and flashing lights what keeps me from doing them are two considerations:
1. What happens if the motor breaks or a bulb burns out? Do I have to undo the whole model?!
2. More model-philosophically: models are to me like 3D paintings, capturing a moment in time, so why would lights flash or rotors spin: in a picture they don't.
It's like railway-dioramas: they all look good and some are awesome, but it's weird to see the trains moving and all the rest (cars, people etc.) standing still.
Again, these are just my 2 Euro-Cents.
Your model looks great so far; keep it up and above all keep us posted!