Strictly out of habit, Fish holds his lower lip between his teeth while observing this purportedly reassuring transmission. The expression becomes...somewhat less habitual when the picture's focus changes, his eyebrows lifting just slightly and all. Hello. (If anyone walked up behind him right now he'd be gratuitously startled, let's put it that way.)

...Right, he should probably say something eventually. "kay." Uh. Gentle cough. "Okay. I'm gonna unlock it, just gimme a second to back off before you come out. Alright?"