Here is some encouragement for shipped eggs.....don't give up when you think "well they haven't hatched yet!".......I had 13 shipped eggs and one hatched on day 21 (which was Tuesday) just on schedule. I though I might leave the others in for a few more days and I did. Yesterday I went home thinking I would probably turn off the incubator last night. Well I got home and one of the other eggs had pipped...so leave it on I did. I just stopped by the house to check on the egg that was in process of hatching (but taking its' own sweet time) and low and behold a total different egg that we hadn't even noticed had pipped had hatched in 3 hours. So I guess I just won't give up for another day or so.