Great episode, looking forward to the rest of the season.
One of the things that always bugged me was in the hand to hand (so to speak) the use short objects such as knives, screwdrivers and so on, knowing that bites cause infection and death I would opt for something a bit longer AND would have sort of protection from my hands and arms.
It's good to see that some of the group is in fact using longer death tools but it still surprises me that not all do.
I also wouldn't leave any walkers out and about, that one they just let roam around outside the fence could be the one that eventually breaks in and gets me or one of the group.
I wouldn't rest until they were all put down.