Cell-less borg communication

[Nnystyxx]

Allow borgs to communicate in some way, any way at all, without a cell. Point, scream, fart, anything, even if it's not normal chat. If someone takes the cell out and forgets, or just generally makes a mistake, you're just fucked because they won't figure it out.

EDIT: They cannot actually put a cell inside themselves from a docking station's inventory.
EDIT2: It also makes them totally deaf, so they can't do anything to confirm if someone asks them if there's a problem/what it is.