I love goats! We only have one right now and he's a pygmy cross. He only gets locked in his pen when we aren't home. The rest of the time he just wanders around our property like one of the dogs. He's extremely attached to me and follows me everywhere.
I don't know many people who really like goats (my husband included) because they can be kind of destructive and they can be escape artists. Because I let ours roam free I'm not able to have nice flowers and bushes because he eats them and I have to sweep our deck regularly of goat berries because that's where he likes to hang out most of the day. He's great in the fall though, because he eats the dead leaves and weeds.
Here's Domino: