I too have been ripped off by Terminix, billed for unauthorized services. For me it is only $100. I canceled our service last July because my husband had surgery and would miss work for a few months. I fully intended on reinstating our service once he got back to work. When I canceled, they told me I had a $100 credit – and I authorized them to use up that credit. ,Well, they say that meant I never canceled the service. So they came out and sprayed in October, without permission, and then billed us. I have not paid them, but they have turned our account over to collections.