RootMetrics Report: T-Mobile is Top-Ranked Mobile Network in Las Vegas BELLEVUE, WA, WASH., Jan. 5, 2015 (GLOBE NEWSWIRE) -- In a new report released today, T-Mobile earned distinction as the top-performing mobile network in Las Vegas, winning the RootMetrics Overall...

RootMetrics Report: AT&T is Top-Ranked Mobile Network in Dallas BELLEVUE, Wash., Dec. 15, 2014 (GLOBE NEWSWIRE) -- In a new report released today, AT &T earned distinction as the top-performing overall mobile network in Dallas. This marks the sixth consecutive...

RootMetrics Report: T-Mobile and Verizon are Top-Ranked Mobile Networks in Kansas City BELLEVUE, Wash., Nov. 18, 2014 (GLOBE NEWSWIRE) -- In a new report released today, T-Mobile and Verizon remain locked in a tie for the title of top-performing overall mobile network in Kansas City for...