It gets the job done, I guess, but the experience is horrible. It literally just invertes the colors. So my chatr boxes are no longer the same colors and videos poeple send me are inverted colors too. And then the scroll bars?! Wtf?! Something changed at FB that broke all the other plugins so I'm stuck on this one, but it sure is shit.

slow down the messenger page :(

Its waay too dark.. and seems to have impact on performance.. :/