I've learned over the past few years that it's well worth calling Rogers and asking to speak to the retention department every so often, because they're CONSTANTLY changing their deals and if you tell them you're thinking of moving to someone else or aren't happy with your plan, they will, in all likelihood, come up with something better/cheaper (or both). We have all our services with them - here in Toronto and also now at our cottage (just switched from Bell - internet there was a horrid, capped, 6MBps tops and I hate satellite TV) so we've got the bundled discounts, which helps.
I just called them a couple of days ago because my son had gone way over his minutes (again) on the iPhone plan he had - the one from last summer with 6GB of data. Well, dontcha know, they've gone and changed the plans on offer yet again, and have finally seen fit to offer plans that are a little like the US plans, with unlimited minutes and unlimited nationwide LD. We reduced his data to 4GB and for a dollar more than we were paying before, the problem is solved. Unlimited texting, talk and LD. I did the same with my plan, though reduced the data a bit more to 2 GB since I've never come close to using that in the past 9 months since I got it.
So give 'em a call - you could well find they can offer you a better deal.