It really dont say much in the directions, that I saw, and i also tried searching internet and this forum. Im new on this forum so maybe I'm not looking properly. I just spent the last 2 hrs. going through the incubating & hatching eggs questions, and couldn't find an answer. My temp was consistant til I put the eggs in tonight, about 3 hrs ago. I have 2 thermometers in it and one said 100*, the other 98*. Now since eggs have been in it, one therm says 100*, the other 94*? I don't get it. Both are in the center of the incubator, equally distanced from heating element? Humidity is slowly going up...at 45% now. Do I need to take one of those red plugs out now? Also does this increase or decrease humidity levels? I have an egg turner and its about impossible to add water. First, not trying to get eggs wet, 2nd more important is that I can't see where the water trays are. This is much harder than I thought! Im afraid to go to sleep and wake up 2 something bad! Im terrified the temp is going to drastically change. Thank you all for your help!