Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Complete Disaster of a Product

A complete disaster of a product. No current support from DLink for this product and installation on XP SP3 was a nightmare. It does not work. It is no wonder many of the major online merchants do not stock it anymore ( i think it will soon be a discontinued product). I wasted my money on it. I am researching the similar ZOOM voip adaptor to replace the piece of useless plastic i just bought!