My daughter loves ours. My sons are a bit interested when we take Caesar out, but otherwise indifferent. My husband would prefer that we not have any at all, but he understands the passion (sorta) and is willing to have one or two in the house, but not more than that.
For the most part, my family think they're pretty cool and always want to see Caesar when they can visit. Most of my friends, though, think I'm nuts.