Instruct: Classify a given Amazon review as either positive or negative.
Query: A Must Read!

Being involved in the solar PV/Thermal, and general Renewable Energy industry, I am very familiar with solar's potential. The largest amount of energy that we use is used to heat/cool our buildings. We are bathed in so much solar energy every day- if we harnessed it intelligently, we can make it work for us with little effort on our part (after initial construction of course). Better planning, intelligent design, more stable future- this should be mandatory reading in all architectural and building design programs. I'm buying the rest of the series now- as well as looking for land. How about a separate little earthship garage- an EV docking port. ;) READ THIS BOOK! It's just the beginnings, and I'm sure some design concepts and building practices have changed, but there's a lot of good information in this book!