On the one hand, I very much like the idea, and often this add-on works great. On the other hand, I have a need to open tabs for https://domain.org AND https://subdomain.domain.org and there is no way to get both of these opened into the same container. The emails they send me link to subdomain.domain.org - and I'm not logged in there, because they are in a separate container.

This is a brilliant add-on. If you happen to use multiple accounts for work and home for example, you can set this up to open work related pages in work tabs and avoid the annoying switching accounts. It also has the Facebook container that helps stop them following you.

It is 2020, still cannot sort the list created.

Es un complemento bastante útil para organizar y categorizar pestañas al navegar ppor web y a la vez aislar las sesiones entre diferentes contenedores. La apertura automática de un sitio en contenedor particula es muy fácil de usar. Me encanta.

good

I get the message -
This add-on cannot be installed as it appears to be corrupt, after the add-on is downloaded.
Please fix it ASAP

Works as expected. Havent run into any problems so far.

What a great idea and a wonderful add-on. One of my favorites for Firefox

Way Better Than Chrome! Awesome!