About the third time I went back to claim my reward I encountered a sentry bot outside and rather than engage with it I went inside. It followed me in and during the brief fight (those regulators are a bit panicky in fight for law enforcers IMO,) Sonra Cruz runs out and doesn't come back. She's nowhere to found outside and hasn't returned since. Now whenever I go back there's some opponent inside, raiders, bots and on the last occassion, a freaking death claw.
Tried resurrecting the Cruz with the console but get a script error everytime.
It's very annoying.
And yet amusing, an indoor fight with a DC is pretty awesome.