We have a sauna downstairs in the weight room! We've had it for a couple of years, now, since there was a sale on saunas a few years back at "Canadian Tire".
author=Dyhalto Mixing alchohol and saunas is a fast track to heat stroke. Be careful.
Lol, I know. :D (I was joking about the alcohol part)
Yeah, they do, actually, Solarlune. You may not see them around that much, but a lot of places do sell them. They certainly are expensive, but we got one for real cheap back we got ours.