Communications/Comms does have a little "Trick" with it just like the Rock in Polus & the Reactor in Mira HQ. You can kill a someone behind the chair in Comms, if the player is standing in the correct position.
yes but i do O2 also! Comms sucks. My friend does it and it's only really annoying. Although I wish ghosts could still see tasks and stuff... they can't fix sabotage so why should it affect them??