These days everyone with empty bedrooms should be renting them out if they're desperate for money. (thefashionablehousewife.com)
However, if your house is large and filled with empty bedrooms most of the time, you might want to consider selling and purchasing a smaller house that is easier and less expensive to maintain. (policygenius.com)
It could be that certain babies die because they're too deep asleep and have too little experience being roused from sleep, the result of their being deposited in a quiet, empty bedroom for sleeping period after sleeping period. (slumbersounds.com)