I set 5 eggs 21 days ago and 19 eggs the next day in the same incubator from my backyard flock. As of today Scooby, Shaggy,Fred and Miss Piggy have hatched. Anxously awaiting to see how the rest do! So far its looking good.I have moved the first 2 to hatch to a brooder as they were dry. Scooby hatched last night and shaggy first thing this morning. Fred and Miss Piggy are in the incubator drying.I have noticed since they started hatching the incubator is getting warmer and I need to fiddle with the wafer thermostat setting. Keeping my fingers crossed!