Originally Posted by Naptime
Personally, I'd like to see the farm get overrun and force the group to find new shelter. I'd hate for the "world" of this show to consist of the farm and trips to town.
I think maybe the writers threw us some hints, with Rick talking with Shane about winter and how the cold weather might affect the walkers, about the need for them to find more food/staples in the fall, etc.. Change is coming.
P.S. Did you catch their conversation about the 2 dead security guards? No bites, apparently they turned from just scratches. Interesting! Might be important to know later on - I laughed thinking about all the hand to hand combat Rick and Shane had with walkers in this episode, yet not a single scratch!