I don’t know what kind of chemicals y’all are using, but they are crap. Still having bug crawl all over me and I’m definitely not getting my moneys worth years ago. I used Terminix. He came to my house one time never had another cockroach until now. They have already come out here twice and I’m still seeing just as many cockroaches as the first time they came very very dissatisfied Monday, which is tomorrow. I will be calling Terminix back come on guys got to do better than you’ve been doing.