Instruct: Classify a given review as either positive or negative.
Query: Try Something Else For A Golden Retriever

After reading other reviews, we purchased this item to help us train our golden retriever not to bark when there wasn't a valid reason (someone at the door, stranger in the area...). It was effective for about a week and then only seemed to egg our golden retriever on when we used it. We have stopped using the device. It was a waste of money.