TASK DEFINITION: Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
PROBLEM: Product received timely. The plug in feature is favorable in that there is no concern of battery failure. Product is easy to use.

SOLUTION: Positive

PROBLEM: Only has limited access to OBDII data stream unless you pay more money to upgrade the software.

SOLUTION: Negative

PROBLEM: The Oginski's style is very similar to the Chopin's. Well, they were both Polish and created in the same era. However I think I even prefer Oginski. I only wish that CD encluded the most famous Oginski's Polonaise: "Farewell to the Fatherland" ("Pozegnanie z Ojczyzna").

SOLUTION:
Positive