I had high hopes for this, but 3 episodes in I've cancelled the SkyPlus because it just hasn't caught my imagination. I've read the synopsis of the next few episodes (as I always do with a new series I'm not sure about) and they just seem like more of the same (although I was mildly excited about 3 major plot lines that I didn't see coming).
Nah, it just doesn't do it for me (and I can't get over the similarity between Miles and the goofy older brother in iCarly). I'll stick with Arrow I think.