Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fantanstic little phone

This phone works great and just as advertised. I use it when I don't want to use a lot of minutes on my cell phone such as customer service calls etc. The voice clarity is just as good as my previous VOIP with Vonage and there is no time lag or other problems that I've seen so far. Skype allows usage at no cost for toll free 8xx numbers and charges only about 2 cents/min for other calls to land lines.