<p>For the purpose of answering this question, various searches of the departmental correspondence system have been conducted. In relation to fuel poverty in the private rented sector and the operation of the Warm Homes and Energy Conservation Act 2000, it has been possible to search the records on correspondence with DECC Ministers with the case title “fuel poverty”. In the period since June 2013, 214 letters from hon. Members were given this case title. Providing the average time taken to reply to these letters would entail disproportionate cost. Providing copies of each reply would also entail disproportionate cost.</p><p>An initial search of the correspondence system relating to “disconnections” of electricity and/or gas has not yielded reliable results. A more detailed subject search would entail disproportionate cost.</p><p>Providing a response on the number of e-mail and telephone representations to the Department on these subjects would entail disproportionate cost.</p>