If you see a BT tank on your team, run and hide!
They will get themselves killed, they will get you killed, and they will give u a brain aneurysm. When they inevitably get themselves killed in the first 30s of the game they will proceed to blame everyone else on the team for their demise. They will randomly start ramming you for no reason as if their programming broke. They will run off of cliffs for no reason as if they are trying to end their own suffering.

They are not human or AI, they are a whole other organism designed to cause havoc and chaos in the game.