The ability to isolate some nasty sites like Facebook is great! As well as separating work stuff from personal one.

I miss the ability to make a container work *only* for specific domains, currently you can only force some domains to a container but not force others to escape it. The Facebook Container extension does this but the general Multi-Account Containers doesn't allow such fine-grained control.

Also, it'd be great to see the list of assigned domains per container, I can't find it right now.

There's a lot that could be improved but the add-on is great nonetheless.

Please please keep working on this! This is phenomenal and the reason I switched over from Chrome.

Coupled with the Temporary Containers extension, this is perfect

Lovely tools for users' privacy!

This is actually super useful in keeping a lot of my information separate from other sites. Especially facebook. I also find it useful for logging into multiple accounts on one site so that I can manage both my and my wife's info.

The Firefox containers is very exceptional when you have multiple accounts and want each account separated from a different container.

Wish the different containers and preferences could sync between different browsers!!

Works perfectly. Can't believe I was using Private Browsing as a workaround for so many years.

Very useful add-on. One of the reasons I switched back to Firefox as I heavily use multiple accounts for one cloud based service and this allows me to log in as the different profiles without having to open new browser windows. What would be very handy though is to be able to include the icons in the tabs as well as the colours to make it easier to identify which tab is doing what and also to be able to arrange the order in the container drop down so I can group appropriate container types together when selecting opening a new container.

Grest app, works as promised. Easy to use.

Excellent extension. It became more convenient to use sites for work, for home and bank

Great addon