Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Easy to USE

I previously owned a NAVMAN. It finally quit working and I got the Street Pilot. This one is wonderful to use. My wife would never touch the other GPS, but she was able to operate this one immediately. The operation is so easy it's just great. It has many more streets and addresses. We were looking to have lunch. My wife said "what this town needs is a Denny's". I said OK, opened the menu, for places to eat, and there it was. It is also quicker to find the position in the first place.