Thinking 1 night of no thermostat control in my cooler incubator while JUST using a 60 Watt light bulb as heat would not be a bad thing...115 degrees @ 6 am became a sad moment in my life. What made it hurt, was that I was just 4 months into BP's...knowing I had to wait 2-3 yrs for my 1st clutch... and I lucked into an adult female normal to mate to my 8 month old pastel...and I KILLED the 7 eggs. I got this years set up ready 1 month later...NOT making the same mistake again ! Also, now have 10 total BP's and looking toward 2013..should have 3-6 clutches...so I better know right from wrong