Whatever the outcome of the EPC and the RHI review I would like my house to be more effective at energy management. The Legacy Solar system cannot be touched without jeopardising the FIT payments for the power we generate. My solution is to create a development that will broad cast the energy usage as seen at the consumer unit and indicate whether the we are exporting to the Grid or consuming. The RHI review will probably require an electric power consuming solution and being able to effectively control this would make a big difference.