Underhill's vegetated roof is performing beautifully, and steps are being completed to make this green-roof house weather-tight and livable. Over the last few months, the well has been drilled, the windows & doors trimmed, one staircase built, and now additional electric service is being installed. While there are still structural walls to be built (incl the garage), and some sections of roof to be built, the main house is enclosed and looking more like a home every day.