With reference to the measures announced by the President of the Republic, Mr M C Ramaphosa in his Energy Response Plan, which include enabling Eskom to procure power from existing power generators with installed solar panels, what (a) progress has his department and Eskom made to ensure that the process to grant the necessary approvals and waivers is simplified to enable procurement from power generators and (b) number of approvals and waivers have been granted to date?