The greys and Rocky were in the kitchen with us, but the caiques wanted to be in the living room. We go in and check on them periodically to make sure they're not getting into trouble, especially ever time we hear one of them (usually Beeps) flying around. We found Beeps on top of Rocky's toy hanger.
I really need to get this on video instead of just still pictures, as when he descends, it's with flair. He twirls around, finally ending up at the bottom:
Since Rocky likes to play on Beeps's cage, Beeps has taken to playing on Rocky's cage. If I didn't feel bad about putting Rocky in a smaller cage, I might try a cage swap as that's where they spend much of their time!