I tell you now, this set is a psychological trap for a specific kind of person - either freezing up from indecision or spending hours painting every last greeble.
My suggestion is to instead rattlecan the whole set with a dark brown first, followed by a lighter blue at a sharp angle. Dry brush with gray, and you could conceivably call it done from there.
If you want to get more out of it, I suggest limiting your palette to ~12 colors. Focus on metallics, skulls, and a few eye-catching details per section. Hit the monitors with bright white and then a thinner color to simulate a glowing light. Make sure the doors stand out! Into The Dark is a game of access control, and a door fading into the background makes for poor play.