When we were kid's in Bartley Green during the mid 1950's, we had many door to door services. a Milkman, a Baker, Mobile Greengrocer, a laundry man (who always brought the laundry back wrapped in brown paper and string). The Masons' Pop man, the Ice cream man (with the ice cram block for wafers, and the round "thingy" that went into the cornet). I can't remember Corona pop being delivered. There was also the washing machine hire man in his van, the farmer from Scotland Farm who used to bring logs for sale with his tractor & trailer. We never used Davenports though. Somehow, I don't think home delivery is new......