tgstation/-tg-station — pull request #1314 by Cheridan (2013-09-06 15:42:26+00:00)
Title: Better Pandemic Feedback

Waiting for the replicator is suffering.

This adds an indicator light which turns on when the replicator is ready to make more virus juice, along with a little sound, so you know when you can actually go back to doing your job even if you're in another room.