Private lobbies; Public lobbies; I saw pink, grey, and white scan, so they're safe. When I was in admin, I saw an icon disappear from reactor, and appear in caf, so I quickly ran into caf, and saw red and grey. So if you take the temperature outside the ship, divide it by the circumference of our heads, minus the original amount of impostors and multiply it by how many crewmates are left, the impostor is cyan