Today it's David Davis, but it wasn't so long ago (well twelve years to be exact) that The Independent was complaining about Margaret Beckett the then Environment Minister who was given the sobriquet 'Air-Miles Margaret' for overusing 32 Sqn for her jaunts around Europe.
See here:
'Air-Miles Margaret' faces criticism for private flights | The Independent - "Plus ça change, plus c'est la même chose"!