I can tell you how the stone houses in Quebec fare - they're shit. It's drafty and awful and you have to continually run the heater. Compared to my modern insul

I can tell you how the stone houses in Quebec fare - they're shit. It's drafty and awful and you have to continually run the heater. Compared to my modern insulated condo with drywall walls and joist-and-beam construction (with a concrete support beam and an entire wall of windows), where I run the heater for maybe 20 minutes a day? It's a difference.