Since he became prime minister, Mr Abbott and his family have continued to live ordinary family lives as much as possible. He has been photographed taking out the rubbish outside his suburban Sydney house; his wife, Margie, has been photographed lugging armfuls of shopping bags from the local supermarket.
Mr Abbott's thrifty approach is in line with his political pledges to reduce public spending and cut the civil service. He has reined in travel costs and introduced a rule that ministers must sign off on all civil servants' expenses above £11,000. Any expenses more than £28,000 must be signed off by the prime minister himself.
I'd be impressed, except Brett long ago informed me that that Simpsons Australia episode was pretty much spot-on (see the final minute here).