CheeseFreeze
My upgrade was a total disaster. I sent my complaint to Tim Cook (obviously not expecting an answer) and two days later the executive support team called me to provide support. By then I re-installed ALL computers and mobile devices, reset my HomePod and more. It was so much work, and the error messages were so cryptic that it didn't provide any clues to where to look. But we had to fix it fast because we have over 70 smart devices in our house (sounds like a lot, but with smart lights, cameras, etc this number is met quickly).
Apple made a mistake providing this update the way they did. The roll-out was messy.
