You already know you can change Siri's voice on your iPhone, iPad, or Mac. So it stands to reason that you can make Siri sound different on HomePod, too. You have similar voice options on HomePod, but..
Apple has confirmed the character bug that could crash your iPhone, iPad, or even your Apple Watch or Mac, and said that it would release a small update to fix it before the major iOS 11.3 release. A..