They argue that the contemporary home has been fundamentally changed by technological , social , and cultural developments .
They argue that its design must reflect new ways people live in and use their dwellings , as well as new standards for hygiene , spaciousness , and value .
Arguing that the contemporary home has been fundamentally changed by technological , social , and cultural developments , they argue that its design must reflect new ways people live in and use their dwellings , as well as new standards for hygiene , spaciousness , and value .