A green home can better perform correctly when the homeowner understands and properly operates in harmony with the new home.  Customers can enhance the experience by learning to recycle trash.  They need to be educated on the operation and periodic maintenance schedules for the homes equipment and systems.  Air filters, keeping gutters clean, checking for termites, where to get those light bulbs, things like that.  Your builder should go to extra lengths to make sure you are educated to get the most out of your new home or remodel. Some of my builders are putting a manual together for the homeowner that has all of this type of info in one place.  Homeowner maintenance is always important , but even more so in a green home because part of being green is in the home itself, but lots of being green is the way you live in the home.  The best green home doesn't do its job if the occupants aren't living in a green way inside.  Pay attention to the the products you use in the home.  Take a second look at all of those chemicals you might call cleaning supplies under the sink.  Have a talk with the Mrs. about what those scented candles may be doing to the indoor air quality.