I'm not directly in the mining industry, so I'll talk just generally about this. For example, there's a project in Fort McMurray right now, where a number of autonomous truck fleets are running that require very sophisticated software and control systems to operate in a safe way.
The other comment I would make is again a general comment. I am sure that in all mining operations in Canada today, there is software going back and forth. There will be trained technicians on those jobs, on behalf of the OEMs as well as the dealers and the customers themselves, to make sure that those machines are as productive as possible. The mining industry is probably the one where production is very important. Just due to the sheer numbers, if machines are down, it's a big deal. There's a lot of support going on to make that work.
From an economic perspective, just anecdotally, from the stories I've heard, it drives jobs for all three of those—the dealers, the OEMs and the sites themselves.