A fantastic modular station that can fill a variety of needs - I'm using it as the basis for a Fallout 4-style Vault in a Pathfinder game I'm setting up. The drawbacks - such as they are - in my opinion are primarily not enough room variety (No "married/couple housing" - everything is single bed occupancy.), not quite enough interchangeability in the room patterns, and I would have liked some more decks like an Engineering Deck the size of the Main Deck.. But! It is still extremely useful and pretty - and I have scissors and tape to make modifications and expansions.