It seems to me that there might be a missing opportunity with beds made only as statics and serving no function. Why bring your character home at the end of the day?
Something that I think would add to the utility of homes and, specifically, beds would be to set beds up as Furniture items which can be activated to lie the character down on them and, if logging out with character lying down on the bed, the next time the character logs in, a Well Rested Perk or buff is added (e.g. maybe more experience, and a small buff to stamina, magica and health).
It would give the user reason to bring that character home at the end of a long day toiling in the fields and deepen the broader gamut of gameplay just that little bit more...
Ex dubium scientia.
From doubt [comes] knowledge