Here are some of the early test renders.
In most cases I have used a lot of Xpresso rather than key framing the animation.
For example the in the Computer Room only the camera is key framed everything else is controled by Xpresso. The same is true of the Pin Wheel printer, it is all Xpresso. The advantage of using Xpresso like this is that you can srt -up repetative tasks (like the flashing lights in the computer room) and just leave it to do its thing. You can always add some control sliders to adjust things like speed of the flashing or the brightness of the lights and one speed control or brightness control qill affect all the lights....I can not think of a more practical way of managing somany light!!