Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Content is good, but many errors

So far I read through the first few chapters of "Principles and Applications of Electrical Engineering" and was pleased with how well written and straightforward the text is. However, the first chapter is really nothing more than a sales pitch for the Ford Escape hybrid and some land speed record electric vehicle. There are also numerous errors in the figures printed throughout the text, many being entirely different from what the text suggests they should be. Despite everything, my professor has assured me that there really aren't any better texts for an undergraduate course at the junior level.