Informative general tips shared in the book. However it is very Victoria centric. As the utilities providers and charges differ across states, this book is hardly comprehensive. Other east coast states gets some mention, but nothing whatsoever for WA. The author also cited his own research extensively, which to me does not project a balanced view.
Great tools and tips that could not only reduce electricity costs but improve the liveability of a house. Tim has made some very complex topics and systems easy to understand.