Ooooh OOOOHHH!! Miss-ter Kahhtt-turrrrrr!!!
I only watched on episode of that thing...and that's all I can remember!!!
RE: Keeping up appearances. I wonder if there's a lost episode somewhere where Richard looses his cool and snaps back at "The Bucket Lady"
'Course that would have destroyed the major running gag in that show.
Now if I can only find me a car like the one Onslow drives.....