Prevent Bat Home Invasions with Foam Insulation

By Mark J. DonovanToday I installed foam insulation along my home’s roof line, between the rake trim boards and clapboard siding. There is about a ½ to ¾ inch air gap between the two. I installed the foam insulation to prevent bats from congregating in my roof eaves and working their way into my attic.Over the years I would occasionally find the random bat in my home’s attic, however this year