Of COURSE you can join! And welcome!! I would not give up on your unplugged eggs! I read many a story on here of power failures and whatnot, and the chicks did ok. They maybe might take an extra day or 2? Never give up hope! haha - to charge his Ipad!!!! arghh!!! I can totally relate! Dang kids! :/
I've had some mixed results on shipped eggs. One time I ordered 2 dozen Polish eggs and not a one of them hatched.

Another time I had 10/12 Silkie eggs hatch ok. I have 30 Guinea eggs in the bator right now (for my mom - I hate those things! lol) Too early to candle yet, but I heard those things do well after shipping. I dunno? Do some breeds do better than others, or is it all up to how they are handled during shipment? My local carrier brought my last box up to my house, carrying them like there was a bomb in there or something! haha I guess he took "fragile" seriously!
Can't wait to hear how your hatch goes - keep us posted and good luck!