Alright, maybe I'm just stupid, but I can't make sense of the section about indoor/outdoor thermostat setup. Can someone please list, very simply, where each part goes? Something like "The outdoor probe goes _____; the indoor probe (which I assume is attached to the thermostat itself) goes _____;". Also, why is it necessary to have both indoor and outdoor sensors? Wouldn't it suffice to just measure the "indoor" temperature inside the chiller and turn the fan on until it reaches the set temp?