Hello,
T- Mobile Roaming service has some 3,000 Wi-Fi hotspots and 1,200 Ethernet-enabled venues worldwide. T-Mobile USA offers public wireless access at some 3,900 locations across the U.S., providing Wi-Fi in Starbucks coffee houses, Kinko's copy shops, airport lounges and other locations. The agreement with iPass is its first inbound wireless roaming agreement and marks an increased effort by the carrier to cater to business users.