Cellular internet service, what do you use?
As a Canadian , we use Koodo Mobility which is a low cost subsidiary of Telus. They have plans with data up to 10GB per month. My wife's plan is $70CDN per month with 10GB data , unlimited Canada wide minutes and unlimited texting (includes text and pictures). I pay $55 CDN per month for the same except 4 GB of data.
We have international roaming as well. In the US and Mexico its $8 Cdn per 24 hours and $15 Cdn in the rest of the world