I only have static NPCs on, and the extra locations mods. Be careful, most of them are armed with military gear. There is some pretty damn sweet loot inside. Guns, explosives, lots of ammo.
At least 3 mobile gun systems and several APCs and humvees were inside the compound on the ground floor. Those mobile gun systems were nice because I needed more 120mm shells for my tank, which aren’t exactly common. I’m planning to eventually come back with a cargo truck and dismantle all of the military vehicles, and carry the parts back to my base to use as spare parts and build a couple of more specialized vehicles.
Tips:
1.) Lots of enemies on the ground level, almost all have some variety of firearm. Lots have automatic weapons, the M4A1 is especially prevalent.
2.) There seems to be an armory or cache on almost every level of each apartment building. Guarded by 3 bandits with M4A1’s. They seem to spawn in the exact same place in each armory.
3.) It is close quarters inside the buildings, I highly recommend Power Armor, and/or using chain lightning CBM or the Heavy Arc Projector (mod weapon, not sure which, its from one of the mods included w/the game) to stun lock them so they can’t unload on your face.
4.) The basement had captives inside, but no enemies. Not sure if there can be other configurations.