My sister's dog (who I live with) hunts and eats bugs. He has gotten stung/bitten a couple of time for his efforts. I think that only strengthened his resolve to rid the house of pests. Personally, I think it's great that he eats bugs... It's funny to watch and, well, then I don't have to worry about them. Of course, he also tries to rid the yard of cats and squirrels. He's not as successful at that. (still pretty funny to watch, though)