Revisit of 2016 discussion of rodents, insects & rigid foam

These alerts/discussions in 2016 left me rather discouraged:https://www.greenbuildingadvisor.com/article/if-ants-like-rigid-foam-should-we-stop-using-ithttps://www.greenbuildingadvisor.com/article/foamglas-exits-u-s-residential-market#0I checked and Foamglas has not returned to the US residential marketplace. My takeaway from the other article was that Rockwool Comfortboard provided… These alerts/discussions in 2016 left me rather discouraged:https://www.greenbuildingadvisor.com/article/if-ants-like-rigid-foam-should-we-stop-using-ithttps://www.greenbuildingadvisor.com/article/foamglas-exits-u-s-residential-market#0I checked and Foamglas has not returned to the US residential marketplace. My takeaway from the other article was that Rockwool Comfortboard provided…Read MoreGreenBuildingAdvisor