He set up the scrutiny panel, whose members include his chief whip and chief of staff, and all Tory MPs have had to submit their expenses since 2004 for inspection by the six-man panel.
Harouni, of course, became familiar with this ubiquitous man, who not only accompanied him on his tours of inspection but could be found morning and night standing on the master bed rewiring the light fixture or poking at the water heater in the bathroom.