Again, this is a maybe a bit nitpicky on my end, but ...

I had it calling back to a bit Half-Life, the original Half-Life, where things just kind of fell out of roofs.

That's what I did when I played through Holo.

It wasn't jumping out of the vent.

The roof was collapsing.

I have no idea how it got up there.

None of the players asked how it got up there.

And that could be something that would be useful to have there, like, you know, see page whatever.