It was a good watch and very entertaining. I'm eagerly anticipating the second series.
I'm not sure about the plot though. I feel like at times they tried to make it too emotional. It should have focused on the story and plot more, rather than digging into the characters. Yes, I think character depth is integral to a TV show but one concerning zombies should always put the plot first. It felt like it was a little stagnant and 'FFS' at times.