In October 2013 we completed the construction of a special photovoltaic plant in Olching, Bavaria. The power supplier Stadtwerke Olching had the fantastic idea of building ten independent photovoltaic plants on the roof of a hall. This hall can be divided in separate compartment and the owner can rent them to different companies. The advantage of having installed ten plants separately is that each tenant can independently acquire the energy from one of the photovoltaic plants built and thereby save considerably on electricity bills. The complete system generates 1,050 kWp.