I'd tell Comcast to take a hike, except SBC/AT&T/WTFO has so badly horked the (external) wiring in my area that I can't get DSL, although my neighbor two houses down has had it for over five years now. Seems that when Illinois Bell (remember them?) wired the industrial park a half mile (!) away, they got lazy and rather than install new wiring, they simply ran a loop from a junction point down the block from me, and put on an analog amplifier to boost the signal. And of course, I am the second house downstream from that amplifier. Analog amp means no DSL for you!
"Driven to deliver" my ass!