Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Less than 30 days quit working

Sold as new. Seller offered to refund or replace, but requested the item be returned in the original box, which I don't have anymore. Also, seller charges a 15% restocking fee...on a non-functional return they will likely refurbish and re-sell! After time and money spent shipping and the restocking fee, not worth the bother. A great policy for the SELLER.