I know that the diner and water treatment room need to be, but what about other rooms? Does the radio studio need to be close to it as well?

Dining, water rooms closer than


Simpak, radpak rooms closer than


Radio room closer than


All training rooms


Of course you build slow and make sure you have suffient power, water, and food before you add other rooms.

Nothing really... Just gotta have a smart layout and system going on. Once you start having training rooms, you can really get a good system going.