Personally 2 of my friends with 360 have had to send theirs off for repair and my brothers 360 died at the start of the month.
As for me, my launch console was going strong without a single error until this morning when my GPU crapped out

Oh well at least I can use my bros ps3


Post your experiences with the un/reliabilty of yours or a friends 360 as im sure at least one person here has had more than 1 repair and plenty with no problems as well.