Summarecon Group believes that customer satisfaction never fails to lead their way to the top. It is proven by the quality of their products as well as their commitments. They never stops to explore new ways to provide more values to their products for their customers. In this case, Summarecon provides FREE Solar PV System to each of the house buyer (Verdi & Vivaldi Cluster & more clusters in Symphonia Serpong). For Vivaldi Cluster, each house buyer will receive full system with 4 solar panels, while each house buyer for Verdi Cluster will receive full system with 2 solar panels. By that, the housebuyers will reap the electricity bill savings for the next 25 years or more.