It strikes me, too, that we might jump to online voting as a solution without exploring other ways in which we could reduce the barriers for people with disabilities to vote, because a lot of the ones you mentioned aren't technological at all. They're access to transport, the costs involved, the accessibility and location of polling stations—all of those things.
Of course, there's also the additional ID requirements, which I personally think we should remove. I think it creates a barrier that makes it particularly difficult for certain Canadians to vote. I don't think we ever had a problem. I've always said that the idea that we had to prove who we were before we could vote, as if we had widespread voter fraud in Canada.... Our problem isn't that people vote more than once. Our problem is that people vote less than once.