American poet Edgar Albert Guest wrote, "It takes a heap of livin' to make a house a home."  That's another way of saying there is a tremendous difference between a house and a home.  You may have visited some of the mansions of the great such as Buckingham Palace in London, or Holyrood House in Edinburgh, or Hearst Castle in Northern California.  They are interesting to look at, and we are fascinated by those who live in them, but the average person would say, "No thanks! I'd prefer where I live right now."  Why?  Most mansions and castles are not very user-friendly.