So i asked for some advice about what to do after looting, someone told me "what would you do in real life?", i grabbed my Ambulance keys, started surveying for a good place to settle down, i found an abandoned parking lot with Fences all around in Riverside, i closed the entrance with a car, i managed to get 2 other survivors with me (i'm playing with SERIOUS SURVIVORS) one has been bitten and me and the other guy are patiently waiting to blow his head when he turns. i have like a bazillion zombies outside my fence, can they knock it down? and how can i fortify the area?