So, it;s the night of Day 20. Chirping started around noon today and has been getting more frequent and more plentiful. (I love that they respond to my voice!) I've been keeping the bator in the kitchen for easy observation, but before they hatch I need to move it to the basement where it is *less* easily observed (and molested) by our 3 curious cats. But is it cool to move them at this point, if I'm very careful not to jostle them too much? I figure they are starting to roll around on their own anyway..... Thanks to the helpful folks who replied to my earlier posts for helping me get this far!