I switched fro COX phone service to CenturyLink when I moved. BIG MISTAKE! Turns out "unlimited long distance" service they offer is not really "unlimited" at all. Cannot use it to dial conference numbers - never explained that to me when I signed up for it. Cox does not have this restriction. So I changed my service to a thousand minute a month plan for an extra $29/month, but a bundle including voice mail, caller ID, and other services was not available with that plan so my total cost basically doubled from what I wa... read full review »