"Not too long ago you'd have a house with a spare bedroom or two or three. " Uh, not too long ago it was absolutely normal for a family of 10 or 14 to share 3

"Not too long ago you'd have a house with a spare bedroom or two or three. " Uh, not too long ago it was absolutely normal for a family of 10 or 14 to share 3 or 4 bedrooms.