My husband and I were SO worried we would have to give up our rescue dog, Molly. She was behaving very aggressively towards male visitors, even though she was completely sweet with us. When Bob arrived at our house, we feared she was going to bite him! But after only ONE session with Bob, and 2 weeks of us following his instructions, our Molly was a different dog. When Bob re-visited, Molly greeted him as a good friend. We are so impressed with Bark Busters. Maril has also helped me out with verbal advice at a time when a home visit was not something I felt I needed. I know Bob and Maril are both there for us--and our dog--whenever. I love the concept of home visits as well: total convenience!