Facebook is stopping me from adding some links to groups now I think because of my privacy addons. Not being able to use Facebook login on other websites is expected behavior for this addon and not a bad thing.

This add-on is a great help. Thank to developer.

The problem is that Facebook Container prevents you from logging into Facebook when you need to log-in through Facebook to make comments on USA Today, etc. There is no choice of options.

Simply doesn't work on different machines (all running Linux Mint 18.3) on FF 64 - no blue coloured browser tab ("container"). :-(

Excellent for its advertised use, though it seems to make it impossible to log in to other websites or apps using facebook. Sacrificing a bit of convenience to keep a multi billion dollar advertising company from tracking me is worth it, though

Super easy to use and apparently very effective.

goody geng

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I recommend it