We've got a dealer about 25 minutes south in Fairview, one about 20 minutes west in Lewiston, and at least one I know about in Gaylord.
There's also one on the way to TC from here.
It's not really treated as a big thing here, it's just that everyone (seemingly) up here burns.
I can see it being a major undertaking to haul a bunch of stoves to a convention center, and wouldn't want to do it. I want them to though.