I wanna know, too, how it's going. I wanna make my garage a tiny house and I saw Peter Bane talk about doing this radiant floor heating with a rocket mass heater in Indiana. I'm in Northeast Ohio - it gets cold in winter. Small space already a leaky cement garage floor. And yes, I have to fight to change codes for accessory dwelling units, but I want a garage do-over - granny flat. Not a granny yet, but hopeful.
