There is a fine dance that occurs between home and office when one is working in a virtual office. Some simple measures to keep your home from feeling like a work place, but also being efficient are necessary. I will give some suggestions that might help define an area as office only or make it an efficient and attractive site to do business.
I've worked from home for 25 years so I really know how to make this work the long haul and make a home office an integral part of your home.
A room divider means you can put the office away for the night and not have it calling to you to work overtime. Setting boundaries is critical.