I have just ordered an Airport Extreme, I hope for it to come Friday. I didn't get a Time Capsule as I don't need my whole HDD backing up 24/7 and I always back-up important files to a PenDrive(s) so it would of been a waste of money for me. Can current owners tell me how long the power cord is please? Should it be okay to use it with a PS3, PSP, Wii, 360, 2 Windows PCs and a MacBook Pro? Thanks.