Energy efficiency is taking more and more of a centre seat to the building conversation.  But you know what isn't?  Air leakage.  Insulation and solar seem to guide the efficiency conversation and air leakage takes a back seat.  What people don't realize is how important air leakage really is.  Beyond potential moisture issues it can cause, air leakage can drastically decrease the efficiency of the materials you use.  Today's episode tackles the importance of managing air leakage and how you can use technology to build a better house for less money.  Tune in!