I wrote a simple sentence, "I have lots of cockroaches" and included it with a payment to Safeguard Pest Control. The next day I received a call from them, and we set up a time for a man to come spray around my house. He sprayed my back porch, around the house and in my garage. The very next morning, I swept up about 20 dead cockroaches in my garage, and I found numerous dead ones on my porch and around the house. The spray that was used REALLY WORKS!