FYI all the Teams (Science, Tactical, Engineering) are at a 30 second cooldown fully skilled. Also they recently changed it so that if you have two copies of the same team skill, like two tacticals after you use one its the 15 second lockout on both, but he lockout doesn't occur on the other Teams. So you can hit Tactical and Engineering one after the other. Really useful on most ships, and probably a bit overpowered at this point. On aux2bat ships, it is overpowered.