They may be doing a 'construction' around the PBR. If they get too much interference of external organisms on the PBR the most logical thing to do is to put a cage like protection over it (swimming pools). Reason enough to shut off the cam. Would inoculation take that long after the cam was shut off ?
Yeah, my sentiment exactly, it just became a new daily discussion on this board and unfortunately the usual tinfoil hat discussions also come along with it.