I have never noticed any more creepy crawlies here when I do it seperate it. Mostly this past winter I split wood in the living room by the stove. In ak I do know that the skeeters live in the bark somewhere but I really dont know of many other creetures that do. In the summer I get my flys, skeeters, skeeter eaters, and spiders. That is really about all the creepy crawley critters we have. I live here cause there is no cocroaches and snakes Not really but I thought I would say that for fun.