Revisions log for Answer #648

I find the "barn" principle more appealing than the "cellar" principle. We didn't implement, despite the space and means, except for a 20-square-meter house connection room under the terrace, because we wanted to live with less stuff. In the old house, I had a basement and a double garage. About 70% of our stuff didn't move with us, almost nothing from the basement (except musical instruments and tools) or the garage.