I propose that we have a way to set a 'default' room for claimed rooms and reserved rooms.
so here's how it would work: a user would have the ability to assign decorations to there 'default' rooms, (claimed and reserved separately?) then any room that dose not have decorations in it would have the 'default' decorations, at whatever settings they were set to when you assigned them to the 'default' rooms. ('default' being all the rooms that you didn't set the decorations manually for)
i think this would help peoples claimed and reserved rooms feel like they are there own. like they own them. make it feel like you have an empire, well still having the ability to make all your rooms different if you have the decorations and time to do so.