I'm using an extension [0] to highlight new comments, and the 7 hour old ones are all showing up as if I had already read them (which I also feel like I have).

I'm using an extension [0] to highlight new comments, and the 7 hour old ones are all showing up as if I had already read them (which I also feel like I have). [0] https://chrome.google.com/webstore/detail/hacker-news-enhancement-s/bappiabcodbpphnojdiaddhnilfnjmpm https://chrome.google.com/webstore/detail/hacker-news-enhanc... - with some local edits that shouldn't be relevent)