It's all very well that JB eventually confirmed everyone's speculation, but that should have been in the story.
I must have missed that one. Could you sum it up for me, please?

I found Sleeper annoying for the same reasons, and also because locking up is a very pre-Jack Torchwood thing to do, and I'd have liked Jack to at least make a token attempt to find another solution. I mean, Gwen tried, but she tends to go to the other extreme, and ignore the big picture in favour of the individuals. There must be a balance to strike in between, somewhere.