Sierra Madre - Christine

So, if you were like me and decided to be funny by cracking a joke at Christine previously in the Dead Money DLC, only to subsequently have her chasing you around trying to blow you up (but you don't want to kill her), read on.

First you'll need to disable the Starlet Holograms with a terminal. If you can't do that, the emitters are in the following locations:

• Inside the bathroom of the far northeast suite.
• Inside the far northwest suite, beside the door to the bedroom.
• Inside the far southwestern suite, just to the west of the large dresser.

I'd watched a YouTube video that suggested "tiring her out" as it were by enabling the close proximity beeps, then running away so she switches frequencies, and repeat.

After a good 15 minutes of running back and forth, eventually I tried enabling the close proximity beeps, sneaking back to Vera's room, and sleeping for an hour. This successfully de-aggroed her so I could talk her down and tell her I'd handle Elijah.

Hope this helps anyone else scratching their head like I was.