Yeah, that's about all I've got, actually.
The Allison flashes are fascinating -- though I don't entirely grok the logistics of them (and I can't help wondering WHAT IF John thought he was sending back Allison).
Also: we introduced a white chick (fandom will of course fail to provide the femslash -- housemate says I need to write it). And a black woman (who works for the FBI). And a Hispanic man (who is a good man, and a cop). And none of them died!
And Catherine Weaver has a cloney little girl named Savannah (housemate says Catherine's a terminator replacing someone specific, hence the pre-existing daughter... though of course one can't help but wonder if maybe the girl's a Terminator after all). And Ellison is suspicious (and... mechanical failure!!!) but he has his own experience with discrepancies in official reports... and playing on family (which is a theme throughout this episode, with all the pregnancies and mothers, and fathers too, and chosen family -- street kids, the Resistance).
Edit: I thought I recognized the therapist from Judging Amy, and it looks like I probably actually did.