I saw DRASTIC improvement in my puppy's behavior after just one visit! My dog was barking whenever I'd leave him alone which was annoying my apartment neighbors as well as stressing me out. I tried the thundershirt, comfortzone DAP, etc. The vet suggested doggy daycare to help him with his behavioral issues as well as suspected separation anxiety. Despite all of this, the barking continued. He was prescribed an anti-anxiety pill and continued to go to daycare 5 days/week. After 5 months of expensive daycare fees, someone at the vets office mentioned Bark Busters. I was very skeptical at first, however, I could tell the biggest difference in his behavior after just 30 minutes of working with James. I wish I had known about this training several hundred dollars earlier! I continue to work with him on the homework James gave us and he continues to make progress. My puppy now stays home by himself and is no longer a nuissance to my neighbors. I have already recommended James to others and will continue to do so. I can't thank him enough for helping me with my dog!