Using Version 2021.02.09.1725 on Windows 10.
When viewed on FireStick 4K, everything looks good.
When viewing DVR -> All Recordings -> everything looks good.
When viewing DVR -> All Recordings -> Recordings -> All,
the icons are dark, bleary, and meaningless. They look like they might be the first frame of the recording. I don't remember this being this way in the past, and I don't think they are what anyone would want.