AT&T Wireless
Absurd, sub-standard, unreliable, horrific
The backstory: My first cell phone was with Sprint in 1997. I remained a loyal customer until when I made the leap to AT&T for the sole purpose of getting my hands on shiny little iPhone. Since I have added 3 additional iPhones to my account (3 iPhone 4,1 3GS) and consistently pay just shy of ...