Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Extremely Unhelpful

I have used a computer with wires for almost twenty years. I read this book because I am interested in setting up a system for a couple of wireless computers in my apartment. My daughter bought and read the book for the same reason. We both found the book extremely muddled and no help whatsoever for our purposes.We both probably qualify as complete idiots - we wouldn't even expect to set up the system ourselves, we just wanted to begin to understand what wireless computing would do for us. This book is not for us.