I have a 2007 24" iMac Alum and the screen has the dark corners that everyone has come to love so much since it's release. It's never really bothered me but, I was looking at it the other day and it really seems like it's getting worse. Specially after a friend got a brand new 24" and her screen was perfect. So my question is. I know that if I call ACare they will replace it because I will not settle for anything less, and this is not satisfactory. But I want to know if they could send someone to my house to replace it since. 1- I don't want to take time out of my schedule to bring it an Apple Store and wait 3 days for it to come back. And 2 I should not have to do that. I know that I have read on here before, of people that gotten stuff replaced on their Macs at home. I just wonder what has to be said or done for this to happen. Thanks in advance.