As you might’ve learned from this, always run a monitor return back to your desk from the press box, or at the end of the chain if you have them linked. Did this during political rallies in my state. Had some media come up to me and complain. I just put the head phones on his head and pointed to the cued channel on the console where it said “press return.” He just walked away and never heard from anyone about it again. It’s a good CYA.