I think that there would be a priority system in place for labs and such. Computers running important programs and with central data caches are top, followed by turrets, then card readers, then emergency lighting (the one light in every six or whatever), then non-essential PCs, then non-emergency lighting. Or something like, anyway. This could be a nice tie-in to repairing “broken” consoles - making sure there is a powered generator in the vicinity.
Rambling aside, I’d like to see places like shops, labs, bunkers, etc getting lighting and consoles that can be repaired and powered. The trick would be dealing with whatever got in (or out) while restoring power. Also I like the idea of useless lamps in houses and furniture stores - like cell phones and laptops, good only for parts.