 and therefore gives you some long-term protection. You are doing the right thing by filling the holes. What I also do on properties that I have where I've got carpenter bees that attack, like the fascia or the soffit material, the soft wood, is I replace it with AZEK, A-Z-E-K, which basically looks like wood, but it's made of PVC, so they can't eat it. They can't eat it. They're going to try, but then they're going to realize to go somewhere else.