|Speed and efficiency of customer service|
|Ability to solve a problem|
|Quality of products or services|
|of people would recommend this brand|
T-Mobile US is a wireless voice and data services provider founded in 1994 operating in the United States, Puerto Rico and the US Virgin Islands under the T-Mobile and MetroPCS brands. It also serves as the host network for many mobile virtual network operators. The company was named in 2015 the number one American ireless carrier by Consumer Reports.