My 2wire power supply failed. OK, can't cost too much at ATT store but NO, they sell only complete modem kit for $100. No Pwr Sup at Radio Shack or Best Buy. Need Internet now, so go back to ATT store and lay down my $100. Get connected and look at ATT on the web and there is my supply for $10 ! That is TEN. Why does the Maize Road store not carry these? I have been ripped off by AT&T. Not the way to build consumer loyalty. Cox cable is starting to look pretty good.