I hadn't spent much time watching the female interrogator because Flores was much more interesting, but the little snippet I watched in this interrogation segment really wasn't half bad. I'm thinking she hasn't been given that much credit. For one thing, her body language is excellent. She's leaned right into Jodi. Jodi is doing her thing of messing with her hair (when do we not see her messing with her hair?), but it's a habit and relaxed, not so much contrived as it is with Flores. And then, the detective has let down her hair. I always wondered about thisit seemed so un-policelikebut she has a big kink in it, so you can tell she's let it down for Jodi's benefit. She also has a very soft and inviting voice, plus she seems to be a good listener (appearance is everything to Jodi). Her interrogation is more like a girl chat with the school nurse, not the school principal. Flores is more like an assistant principal responsible for discipline. Since Jodi does her little girl voice with them a lot, it's not a bad strategy to pretend like they're in school. Also, they seem on her side, which is exactly what Jodi didn't get from school, and they may have thought this would be seductive to her.
Anyway, the female detective's interrogation is a contrast to earlier when she does the gofer duties (e.g. producing a sandwich and accompanying Jodi to the toilet) for Flores; at those times, she's a no-nonsense tough broad officer snap snap.
She seems to be a fairly junior officer (plus, a deputy in the sheriff's department, not the high falutin' State Police), and I think she deserves more notice for how she carried herself that day.
Seen I've seen Yreka, there's probably not much more to that Sheriff's office than the inquisition room, a kitchenette (you can hear the microwave) and a very basic staff office. The printer may have been in the interrogation room for the simple reason there was nowhere else to put it.