Thanks Mozilla for helping us to continue our fight for privacy.

Containers has become an essential part of my online life. Thanks for creating this invaluable add-on.
The only issue I've encountered is that additional containers aren't included in the Profile backup prior to refreshing Firefox.
It'd be useful to allow some way to order the containers as part of the management tool.

This is a great extension that keeps websites from cross tab surveillance, keep up that great work! An improvement I'd suggest is to have tabs for the biggest web sites, where they automatically open in that tab. May we get a sub group for all the banks as well, please?

Extremely helpful when needing to concurrently use multiple accounts on systems such as AWS

I can't stress enough what a big game changer this is in turns of usability (log into different accounts at the same time) and privacy protection (separate data between different websites). Obviously we need this to be a first class citizen in Firefox, i.e. each bookmark should be able to specify what default container to open in.