Mine seems to just sit in his cocohut all the time. I've only seem him out once, in his tree. Bit of an odd one, eh? I've only had him for two days though, so I'm hoping he'll get used to his tank.
*grin*
Whee!! He just ate for his first time here! He took the fuzzy from the back end though...Now he's sitting in his tree again. He's blue-eyed at the moment too, so I was a bit surprised.