My service sucks and it is with Cingular. It constantly drops calls, gets poor reception, or just doesn't have a signal. Shit, I was in a 5-bar area on a job interview and suddenly the signal dropped and it disconnected me (luckily the lady understood).

If only Sprint hadn't pissed/ripped me off. I really liked that service, but at the time I couldn't afford to hastle with their bullshit of high monthly charges, another 1-yr contract, and their shady customer service.