I was walking by my 'bator this morning, and had a strange feeling to open the bator and smell it. Inside my bator it smelled different. So I figure that there is a bad one in there I tried smelling all of them and I couldn't tell cause the smell was stuck in my nose. I'm going to candle tonight and take out any undeveloped ones...this does not promise that the smelly one is gone. What does a rotting/decaying egg look like when you candle it?