He follows Spike, glancing towards the door of the bedroom as he goes but loathe to disturb Ianto since he has actually managed to get some rest.
"Coffee sounds good!" he agrees, even managing a hint of a smile because hey, he's Jack - coffee always sounds good!
And then, because there's too much weighing on his mind to beat about the bush for long, he goes right for it. "You spoke to Tyki, right?" Tyki had pretty much taunted him about it, after all. "What's your assessment of him? Is he actually a danger or are we all just over-reacting?"