Here in east Tennessee the stink bug's are a big problem. We have the Brown marmorated stink bug that showed up about 4 years ago. In the fall there's hundreds that get in my house trying to get in before winter. Then in the spring they try to get back out when the weather warms up. The smell is horrible! Pesticides don't even work. I wouldn't even want to give my cham them because they smell like rotten trash when they put out they odor. I would stay away from them they multiply like crazy and they are killing farm crops.