T-Mobile Wins JD Power Customer Support for Cell Firms Again
T-Mobile again has the top spot in the quality of its help for customers, JD Power found today. The company had the highest score for its service at 777 points and was the only one of the top four carriers to get a five-star mark from subscribers. It thrived primarily on the level of over-the-phone […]
Jul 29 2010 | Posted in Cell Phones | Read More »