Learn about a type of blown-in attic insulation that you can do yourself in four hours and see immediate savings in your energy bills.  Find out why raking leaves is a must do fall chore you cannot ignore.  And listen to our special report on Hurricane Sandy recovery efforts on the Jersey Shore with the team from This Old House.  Plus get answers to your home improvement questions about, mold in crawl spaces and patios, wax clean up, mole elimination, radiant flooring installation, squeaky floors, repair windows, cracking linoleum flooring, repair asphalt driveway