1. Please note the the Eight House concept is more useful when we are trying to select which home to purchase. 2. Once, we are "stuck" with a specific home and trying to apply the Eight House concept; then; all these become "NICE-to-have" and not a "MUST-have". 3. For example, once we have either stayed in a specific home or are going to occupy the home; one cannot change where the bedrooms are. If the bedrooms are all in the North, South, SE or East sectors; then in the first instance; how to "MUST-have"sleep in a good sector. 4. If it is nearly impossible to do so; then again it would be "NICE-to-have" sleep with the head facing a good direction. 5. Thus; overall, in an existing home; all these concepts are "NICE-to-have" and sometimes even if we want to have;but it is not possible in such instances.