The Crezz I can recall this programme fairly well. ITV repeated it afternoons during the summer of 1978. The mini engine compartment drinks cabinet belonged to the character played by Nicholas Ball. I recall Briony Mc Roberts who played Joss Ackland's daughter Esther Bronte was rather dishy in a blonde wig. I can still recall the theme tune and the intro which was a sped-up film of a milk float moving along the crescent from house to house. Seem to recall there was a large feature about the series in TV Times around the time it was first shown.
Definately a programme that should be repeated!.