(1) Whether his department and/or the entities reporting to him currently provide free basic electricity under programmes other than the Free Basic Electricity programme; if not, why not; if so, (a) to whom and (b) what are the relevant details; (2) whether the installation and maintenance of electricity prepaid meters would be (a) subsidised or (b) free under certain parameters; if not, why not; if so, (i) under what parameters and (ii) what are the relevant details; (3) whether his department and/or the entities reporting to him prescribe electricity tariffs and rates to municipalities in order to ensure that the most vulnerable and indigent communities receive free basic electricity; if not, why not; if so, (a) in what manner and (b) what are the relevant details?