BBC director-general Tony Hall made a speech at Broadcasting House . Said he will back plans to overhaul licence fee 'to reflect changing times ' Will be aimed at those who do n't own a TV or only watch catch-up services . Estimated an extra 500,000 households will pay for a service they do n't use . Comes after licence fee was branded outdated in a report by London last week .
BBC director-general Tony Hall made a speech at Broadcasting House . Said he will back plans to overhaul licence fee 'to reflect changing times ' Will be aimed at those who do n't own a TV or only watch catch-up services . Estimated an extra 500,000 households will pay for a service they do n't use . Comes after licence fee was branded outdated in a report by MPs last week .