Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Did not work
Review: My dog is a barker. Neighbors cannot walk across the street without my dog barking. I had high hopes for this product, but no success. I tried all the settings and followed the instructions to the letter. For the first 2-3 minutes my dog would pause after barking -but after that it was useless
