Can I use a used cable box with new service?

Justin Be New member Username: Justncredible Post Number: 3 Registered: Oct-07	Posted on Tuesday, October 09, 2007 - 04:31 GMT I just moved into a new apartment and they are already hooked up with comcast, can I just plugged the old one in to use...or should I just return the damm thing and lease a new one? Anyone knows how to reprogram the damm thing?
michael butler New member Username: Bunnytv Post Number: 1 Registered: Oct-07	Posted on Tuesday, October 09, 2007 - 08:38 GMT that work ware i live