"I'd be less worried about how nonverbal the train is and more worried about how mad it is." The nonverbal part could be more easily worked around. "You really pissed it off. It took both me and Xander to calm it down even a little."

Like, Dairine doesn't want to rub it in. But Nita kinda needs to know how difficult this is gonna be.

An apology sounds like a good place to start, but her wording makes Dairine's eyebrow raise. "'Other things?'"