Arkwright (Open All Hours) into a joke, for example asking: "Granville, how do you spell P-p-p-pepper? Is it 6 Ps or 7?" Granville occasionally mocks his uncle's speech pattern (such as calling the "weather fore-fore-forecast" the "weather twelvecast", and referring to the "B-B-B-B-B-B-B-B-B-B-BC" as morse code), although never in a malicious or hurtful manner. Arkwright was shocked on one occasion to find that he also appears to stutter even when thinking to himself. By the time of the 2013 episode "Still Open All Hours" and the sequel series of the same name, Arkwright has long since died (Barker died in 2005), but almost all
Mount Barker, South Australia levels of government. Mount Barker has many services. The Mount Barker Police station was recently upgraded and is now open 24 hours a day, as was the Country Fire Service station, which is one of the busiest in the state. Mount Barker has a library adjacent to the Mount Barker TAFE campus. There is also a post office that shared the same building as the doctors' centre, adjacent to the Mount Barker Central mall, but as of the last week in June 2017 has moved to the building directly behind McDonald's. Mount Barker has an Ambulance Station and a hospital