Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Just another waste!!

No decent information to really help me. I needed help potty training three puppies (different litters) all under 3 months, and crate training was just not working. Besides being very boring, this product did not help AT ALL. They are now 6 months old and yes, I finally have them going outside . . . but unfortunately now my mom does too. SIGH.