Its ashame that people can't take the time to really look into something. Zombies are the backdrop...they sit in the background where they belong for a reason.
IMHO, this story is about humanity, and how it all goes to when structure and order are removed...how people deal with tragedy and loss and change as the world they know around them disappears. The show isn't about zombies...its about basic human survival.
I think its one of the reasons why the comic book is done in black and white...no color allows the reader to focus on the story and characters, not the blood and guts of it all. Anyone who takes the time to truly grasp this will love what Kirkman and his crew are doing. I LOVED the fact that we didn't see a zombie in this episode until right at the end...that makes me feel like the show is heading in the same direction as the comic...not about zombies, about human struggle and survival.
I enjoyed episode 2 a lot.