I've read a few reviews of from people who hated the book. They said stuff like, 'this authors just trying to tell us how to live our life' and 'this book isn't going to change us teens.' those teens who wrote that just sound like wannabe rebellious teens. I mean...damn. He wasn't trying to 'tell you how to live' or 'change who you are'. He was giving advice, and his own personal opinions on how to get organized. If you were too childish to see the actual point of the book, then maybe you should wait a few years until you grow up to read it.
I personally thought the book was interesting and helpful. It wasn't exciting or anything, but it was helpful. That's all I was looking for. If your expecting an action packed book when you pick it up, then don't read it.