Does anyone own a Janoel 24 incubator. I am new to hatching, and the instructions they gave me were shocking. What im wanting to know is: Why is there a HU setting for the humidity if the humidity is controled by the amount of water? or is the Humidity controlled by that setting with the water? Also, There is a little hole on top of the incubator that i can close and open. should i close this or leave it open? I may ask more questions as this thread gets answered (if it does ) Should I keep my incubator at factory settings? Alow the water to determine humidity?