I have a feeling they will keep Andrea alive for several more episodes just to grind us to the point we would kill her ourselves. That way when she does get eaten we will enjoy it as much as she does. (see what I did there? LOL) She want's to die anyway.
Meanwhile, where is the guy with the missing hand? He has to appear sometime.
And what about the guy Rick keeps talking to on the radio? When does he come back into the picture?
Andrea will probably end up sacrificing herself. It will be one of those "we can't detonate the bomb remotely so one of us has to to it manually." She'll volunteer saying she's had enough and everybody will cry.
I was wondering about Merle too. He's Daryl's brother, so I figure he's got to pop back up soon.
It's unfortunate, because Andrea is arguably the best character in the comics. I say arguably, because there are two others not named Rick that are pretty great. One being Carl the other being a black chick with a katana!
I'm another fan of the show who wonders how these guys expect to survive on limited supplies while desperately trying to avoid announcing themselves to the zombies by driving the loudest ****ing vehicles they can find that get the worst gas mileage in the universe.