After buying a home together Mrs. SPF and I decided our century house needed to be insulated to keep heating costs down during Canadian winters. We knew that Ontario was still supporting the ecoEnergy retrofit program until the end of March 2011. Now was the time to get our ecoEnergy Retrofit done. We insulated the whole house, including the basement. I also figured out how to install a low flow toilet to get rebates on this improvement as well.