"Pausing playback of a video or other processing in a background tab is useful to save energy. So only enable this add-on if you can afford it.
There are other ways to detect if a webpage is visible, e.g. onblur/onfocus. This add-on does not disable any of those other ways. So do not assume that this add-on will enhance your privacy."
I didn’t check, so they may have already accommodated me, but I’d really love a detailed write up of how the person that wrote this blog post solved each listed problem.
