Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Do not buy this hard drive

This product arrived and was non-functioning since the first day. The Seagate customer service representative clearly stated to me on the phone as we were troubleshooting that Seagate deliberately re-configured the design from a 2 USB port power system to the single system. Also Seagate had no warranty liability until after the 30 day post purchase time period.I have try'd to email Amazon and the merchant for return postage and re-ordering a new different external harddrive but there has been no response to date.