What is the included T-Mobile Wi-Fi HotSpot access used for?
T-Mobile includes access to its nationwide Wi-Fi HotSpot network with each non-Prepaid mobile broadband plan. This is to allow users to preserve their monthly mobile broadband data limit, improve in-building coverage, and offload heavy bandwidth applications such as large file downloads or software updates to Wi-Fi. You can use this service in many public locations like airports, hotels, and coffeehouses.