I very nearly gave up on this. Though the pitch is refreshing and frisky - mousy housewife turns zombie - I found the first two episodes gruesome and gory, which felt like a cheap trick (as opposed to a clever script).
But then around episode three, something happened!
There were slightly less torn-off body parts and a lot more irreverent punchlines.
The secondary characters gained depth.
The opposition between Suburbia and human-flesh-devouring undead sharpened.
I suddenly realized all the first-rate characters were women.
It became great fun!