Doesn't sound odd to me at all. If that's where you spend the majority of your time, that's where Roo and Bonzo should be as well. Doesn't matter the name of the room, just the quality time you spend with your dogs, IMO. It also helps that that then is where the day to day debris is and when the unexpected visitor arrives, all you do is shut the door.
We spend 90% of our time in the family room. Thank God for pocket doors!! Close them and do a quick search for the wayward chewed up kleenex, and taa-daaa… clean house;)
