he's adorable! I dont know about other bunnys I just know kari who is a rather odd bunny lol Kari HATES not being able to get in her cage when she is out, if she is out she door must be open or she goes bananas, she has a cat carrier open that she can go into to rest but she wont, she will only go in her pen, and she will not run and play unless her pen is open lol