Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Inferior product/ DOA/ Do not waste your time

I buy from Amazon so regularly that UPS drops my neighbor's deliveries on my front door..that's how often he comes by. This product arrived with amateur taping job with over 3 layers of tape in all kinds of directions, suggesting it was a returned package. I suspect the box wasn't even inspected before it was turned around and sold to me. The parts did not fit well, and the front wheel was inoperable in either direction. Thorughly disgusted with this purchase. I might move my purchases to other online vendors from Amazon for selling this under Amazon.