I was able to return my sister the 360 she uses to her. It not her 360, despite her insisting that it is. Its my spare 360, hence why I've been using it while mine was getting fixed. Its also the Rock Band 360 where all my DLC for that is stored. Anyway, its mine (I paid for it), but I'm letting her have it back... to use, not to own.
Since i sent it back on the 9th, it took only 10 days to gett back. Given that 4 of those days were weekend, thats not too bad. Microsoft gave me a 1 month gold card, which I'm giving to my sister so she can Rock Band online some. Hopefully she thinks that makes up for some of her "suffering". Her life is so hard, I know.