I have a LG Still Air incubator. We have a cpu fan sitting on the wire blowing the air into the bottom.The fan is in the corner where the warning label is. The eggs are in the center. Will the vibrations from the fan hurt the eggs. We have two thermometers the one on top of eggs is reading 99. The one sitting on the wire is reading 98. Our humidity is at 32. I know the temp sould be 99.5 is that at top of eggs or bottom? I have 11 eggs in at day 2 should I take the fan out or leave it in? I know how to install fan the right way but dont know what to do with eggs while incubator needs to be unplugged.