[ Harold takes the device and extracts a short cable from his pocket that he uses to hook it up to his laptop, which he reopens and goes back to typing on, this time much more quickly. He knows exactly what he wants to do and how to do it. ]

I'm going to establish two different emergency protocols, both keyed to your voice with a specific code word for each. [ They can get to picking them in a second. Right now he's still programming, eyes fixed on the screen, even as he talks. ]

One of them will alert myself, Mr. Reese, and Ms. Shaw of your whereabouts and that you need immediate backup. The other will alert only me. I intend for you to use it if you feel you aren't in control of your own actions.

[ He pauses, glances up. ]

Is that suitable?