Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Garmin 340

I recently went on a long trip, I was happy to have the Garmin34c with me, it was fine at the begining of the trip, but the Garmin voice wanted me to exit, so I did exit and it took me thru the downtown area, many occurances, it was wrong, made metake a turn in a dead end street.... I am not happy with it at all, I can not trust it on a long trip again