This show was initially very good, but dragged out unnecessarily and became extremely dark and maudlin. It could've easily be chopped to 5 episodes and been a lot better. I haven't bothered with series 2, no idea how this could be dragged on from series 1. The main baddie became a cartoon villain, it was unrealistic that noone stood up to him, and as if anyone would let sleazy insurance agents into their homes, acting like police!