Instruct: Classify Amazon reviews into positive or negative sentiment
Query: what help?

Need product support? Look elsewhere or take up a hobby like knitting. Left a few messages, haven't heard that they even recieved the calls and emails.Need a product that is easy to use while on the road? Buy something else - a caveman can't use it and you aren't going to have much luck either.Want to waste a $150? Bet on a horse - you might get your money back and you'll certainly have fun watching the race (assuming you can find the track to begin with).Want maps that are less than 4-6 years old? Try an abandoned gas station - you'll have better luck there.With all these advantages why would you want to buy this software? I weep for you if you decide to buy this.