Yeah, that's the first time that I've ever seen Faye genuinely
angry at Sam. She's annoyed and jealous and her whole anger control thing is making her mean. That said, doing it in front of May means that there is now a timer running down to when someone confronts her about it!
That said, I also think that Faye remains sceptical of Sam treating the customers with due respect, so, all other issues aside, she's got a reason for keeping her away from serious examinations.
FWIW, I think that May's chassis was once pretty good before years of wear and tear and likely only semi-warranty-approved activities made the parts start to give out.
Show of hands: does anyone NOT think that May's going to blurt out that her hip keeps popping out when boning Sven, and Faye's going to have a tizzy?
No, I don't expect May to address that unless Faye specifically asks. I've noticed that now May is actually having sexual contact with someone as a real, personal experience, she's lost her usual boundary-free attitude towards the subject. It's obvious that she's found the emotional baggage is a lot greater than she expected and that she prefers to not talk about it, even with someone she trusts like Momo.