In floor heating
http://www.warmboard.com/warmboard-explained/ I came across this product, which looks like a good alternative for infloor heating in all-wood floor construction (such as ours). These systems often seem better suited to cement floors so I was intrigued to find a wood subfloor product with the heating elements included. They even have a thin version where ceiling height is a challenge, which is the case for our main floor at Godzilla. Anyone have experience with this or something similar?