I got my daughter a HomePod for Christmas. This will be the first HomePod in our house, it will be in her room. Should I set it up under my iPhone? Having never set one up, I'm not sure the best way to got about this. She has a iPhone 6 that doesn't have cellular turned on, that could be used as the primary iPhone but not sure that's the best approach, she uses Apple Music on her phone. She is connected as a family member under my wife and I with iCloud. I've done a search, didn't find anything that talks about kids and HomePods. Thanks much.