We are using Telus for our trip through Canada to Alaska and back to the 48. The contract phone is good for local calls for free; long-distance is another charge. We used it twice in about a month in Canada. The WIFI card has been useless going up the Alaskan Highway. Several campgrounds offer free WIFI, making the card unnecessary.
In Alaska, our Verizon MIFI won't work on its Alaskan system, which is "extended. . ." because of some technology differences between AK and the lower 48, I'm told. So Verizon has been useless since we left SW Wyoming.
AT&T customers seem to be having better experiences.
