I am amazed.....I had a power outage beginning last evening at 6:15 that lasted till this morning at 7:45.....Both incubators with Call and Mini Appleyard eggs...I removed 6 and put under my Broody Duck just to be safe and save some....The power came back on and I waited 2 hours to heat up the eggs again and candled them...All embryos are bouncing and alive....I am so happy and excited ....Eggs are tough.....