Her presence in the smaller bedroom was another benefit to being the man her condition had decided was the one.  He'd be spared the witches who wanted a walk on the wild side with a former Death Eater, and spared the witches who were willing to overlook his past for the Malfoy galleons.  He'd be spared witches in general, other than this one.  He was tired of witches.  None of them were good enough.