How can anyone have a pet and love it without knowing what they want/need? Miss Pig has learned if she yowls a lot of loud yowls, food appears in her dish! And Sugar goes back and forth to the door when she needs to go out. Sometimes it takes her awhile to make me know the water bowl bottle needs filled, but she does it. Bear has to go out and I'm always afraid she'll go after a deer or fox or something, so I don't often let her out til they get home to make sure she comes back. But she gently takes my elbow and tugs toward the door!