Looking back on the five eps, this has felt like nothing more than a five hour pilot for 'Gwen Cooper - Torchwood'.
Seriously, from her line to Rupesh in day one "I'm Torchwood", to her taking charge in the warehouse, organizing the thefts, convincing Lois to help them, manning the computer while watching Lois.
Being the big damn hero trying to save the kids on the council estate. It has all been about Gwen (no, i'm not bashing her, i'm reserving my bashing and my hate for the writers, TPTB, RTD, and whoever came up with the 'lets kill Ianto' idea)