Jack doesn't waste his time in having it.

"What'd you hear?" he demands. "Did -- did you listen to the other one?"

Believe it or not, he remembers that whole 'keep your temper, don't flip out' spiel that happened what seems like so long ago. And he tries, oh god does he try, he tries so hard, he says hey what's going on. But it's just not happening. The attempt's given up about three words in and his voice and his hackles rise.