Add-on works flawlessly.

And, yea, it is not "irreversible" as suggested in that one review. I'm guessing he clicked the "All" tab, felt the terrible loss of his only friend, the Google AI and simply didn't know how to uninstall this or any add-on. So, to save face, he invented a bug. 1000%, if he was ever called out about it, he would tell you to "do your own research" unironically.