EDI: Has been having pleasant and informative infodumps conversations with a variety of other people, except for Deadlock because his infodump-versation was punctuated by shouting matches and tattling to mom.

Also she taught Marco how to guns, a little.

Kim: Was on Sacrosanct, citing "because of reasons" as her excuse for not being able to go. But she offered to engineer things for Shepard upon her return and has demonstrated a certain mastery of the teleporters and other robotic things in the past, so that has to count for something.