A man who worked on the front line of Sprint’s customer service department sent us some dirt on what goes on over there, including officially designated fake supervisors, obnoxious personal notes left in your account from your last call, and credit quotas of about $2.50 per call. “I was once punished by a Supervisor and written up because I was giving too many courtesy credits. Apparently Sprint doesn’t feel that being transferred 7 times and then hung up on is worth $10 in return.”