I havea LG incubator as well and go on lockdown Friday. I plan to add small pieces of unused wash clothes for humidity and adjust the caps based on the humidity readings. If it drops below 65, I will plug them up! I am new to this, and am sure someone will come along to advise us both. I went and bought another LG today to serve as a hatcher. I plan to put unfertile test eggs in there to get the 101 temp at the top of the egg stable by Friday with them laying on the wire bottom. Then Friday I will switch the test eggs out with the hatching eggs from the other LG incubator. I hope this helps and more chime in with ideas and experience!