"Simply Connect" CDN cell provider

almcc wrote:
You may want to consider using a US service (like AT&T) in Canada as well as the US, AT&T pairs with Rogers in Canada and they have good data quantities with a one month roll over for unused data.

I tried AT&T for data plan on my tablet before my last CDN trip. It was a nightmare. I had no internet but a strong cell signal, their support knew nothing, said there was nothing I could do, blamed me, I had to fight to get my money back.
I Gave them the benefit of the doubt and tried it again for the next trip with their recommended plan. No better, the only saving grace was I knew the secret phrase to get a refund faster this time. When you factor in the exchange rate the initial savings is considerably eroded.