It's barely six and the heat is already building. We're out early because this is the day when Caroline the 'why smile when you can frown ?' cleaning lady is due. The builders are taking the old terrace beams off to the rubbish tip and have positioned their vans along the drive in readiness. Caroline won't be able to park in her usual spot. The exchange of 'pleasantries' between builders and cleaning lady is something Angus doesn't want to overhear.
Such human interactions are of no interest to the PONs who primary task today is to have fun. How wise.