Long-term T-mo data subscriber here, on "unlimited data" plan. The catch being that any amount going out over the hotspot beyond a plan-specific limit, and NOT

Long-term T-mo data subscriber here, on "unlimited data" plan. The catch being that any amount going out over the hotspot beyond a plan-specific limit, and NOT qualifying for T-mo's Binge-On tier is throttled to 2G speeds i.e. unusable. Access to current month remaining data of the critical service slice -- high-speed hotspot -- remains difficult: many taps/clicks required Other "issues": Payment website this month stopped supporting Firefox. Responds with cryptic complaint about "client ID" upon entering account phone number. Website loops in third-party trackers, Facebook ...