London Mayor says many people no longer watch news on television TV . Reveals he gets all his news online , because he struggles with his remote . Changing viewing habits mean it is harder to justify the 'full whack ' levy . Committee of MPs called for reform after another 10 years of licence fee . But Tory insists it can not go on that long and change is needed . Senior Johnson warns the BBC uses public money to 'demolish ' local rivals . Corporation insists 96 % of people use BBC services every week .
London Mayor says many people no longer watch news on television TV . Reveals he gets all his news online , because he struggles with his remote . Changing viewing habits mean it is harder to justify the 'full whack ' levy . Committee of MPs called for reform after another 10 years of licence fee . But Johnson insists it can not go on that long and change is needed . Senior Tory warns the BBC uses public money to 'demolish ' local rivals . Corporation insists 96 % of people use BBC services every week .