Supertruck: Thanks for posting this question. I've been trying to get an answer to the same question for days. I've spent hours on the phone with reps who have no clue. (see my post under "coverage").
Does TM monitor this blog?
My under standing:
Canada and Mexico is whatever you can pickup.
Other eligible countries (about 140) is restricted to 256K. (Used to be half that.) Or, is it back to to about 110?
it was really confusing and I didn't get any "clear" guidance on this from T-mobile.
This is one of those "perks" that holding me before I switch to other carriers. (for better coverage, TM still lags around rural and/or smaller cities). I will travel overseas in Summer, May or June time frame, then I will know for sure what it really means.