Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: So Disappointed
Review: I bought 2 of these No bark collars for my 2 Schnauzers. One 5 years old the other 7 months. I could hear the high pitch as my dogs barked and barked and barked at the door and out side. This product also made the high pitch noice when they walked around.
