Facebook been advertising the same thing since i use this extension XD, they couldnt show anything else.

Seems to work well, I don't notice any speed decrease at all. Only thing I wish I could do with it is disable the little icon it puts over the links. The icon blocks the text and is distracting. It should have an option to just work in the background unnoticed.

Seems to interfere with loading messages. Whenever I switch it on then messenger will load all the oldest messages in the chat first before allowing me to scroll down to the newest ones. This makes it unusable so I've had to remove it.

Every time I enable this extension my machine slows down drastically, even though I have no Facebook tabs open.

I can't express how much I love Firefox's container tab system which enables hassle free management of accounts based on Personal, Work etc. Facebook Container extension is another nice addition which enables Facebook to run in its separate container tab and thus making harder for Facebook to store cookies and track you across web. Super useful!!!!

This was a real Godsend. I absolutely HATE facebook! I only have a dummy account to sign into certain sights. I sure the hell don't want to give Mark Suckerberg any of my personal information. Fornicate him!

très cool

Hated it because of lack of granularity and the way it breaks some pages. Hate it more because remnants seem to stay behind after removal.

EDIT: Hate it slightly less now because even though it survived deleting cookies, rebooting and restarting, the remnants disappeared when I closed the Facebook tab.