Yes, we have. That was 10 years ago. Many other countries have put this system in place since then, so there is plenty of experience out there, even within Canada with Quebec and the Northwest Territories. The clerks of those legislatures would be excellent to talk to as well, if you're willing to hear them as witnesses. I think they could provide lots of expertise, as could people from other countries.
On November 6th, 2014. See this statement in context.