[If Garrus was Liara, he'd be saying "by the goddess!" at that very creepy-looking...thing. As it is, he's taking a step back, trying to look at the controls.]

Don't worry, I wasn't planning on it.

[Not without his guns. That he doesn't have. Or his omni-tool, which isn't working. Damnit.]

There's got to be a way to close this space off from it before it gets here...!