The POD is designed to be comfortable – the special roofing material cuts down the noise of heavy rain and the window and lockable French doors are double glazed to reduce condensation and provide sound insulation. The wood used in the construction is a naturally ‘warm’ material but to provide extra winter warmth we have installed sheep’s wool insulation inside the walls while a special foil layer under the roof helps keep summer temperatures in check. There is a small, high level window in the back wall, this not only provides light but will help keep the living space ventilated and aid ‘through draft’ on hot summer days.