What is your opinion of bugs in your house in this area? We have had two dead palmetto (cockroaches) the two times we have been gone for a few days. The last time we were gone my husband put out 3 bug bombs. We don't see any other bugs but do you think I should have someone come and spray or is that fairly normal for living in Florida? If so, does anyone have any recommendations for someone besides the big companies? They are expensive and want to do it on a regular basis. I don't want to spend the money if not needed, but I don't want it to be an issue either. (At least they were dead!!!)