Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Piece of Junk

I bought one of these in December of 09 for my 04 Durango and my battery started going dead e-mailed PIE and got no response from them remounted it so I could disconnect when not in use. In November of 2011 it stopped working completely. However it did work well when it worked it is cheaply made and the durability bears that out also the PIE company is totaly non responsive