Headscratchers / The Angry Beavers

• The entire plot to Season 4's "Ugly Roomers" doesn't make a lot of sense. The premise is Norb gets fed up with Dag's obnoxious behavior and decides to build his own room to get away from Dag. However, one of the show's running gags throughout the run was the fact that Norb had many secret rooms hidden within the dam! In fact, the running gag began in Season 1! If Norb wanted some kind of refuge to get away from Dag every once in awhile, why didn't he just use one of his secret rooms?!
  • Maybe it's set before he built any and it's the first one ever. Or maybe Dagett found all the others.
    • Weren't Norb's other secret rooms not bedrooms? I remember one of them was a Lippizaner museum, and I think another was a science lab of some kind. If none of them were designed for living in, then Norb might have had to build a new room for that purpose in that episode.