This extension is very nice for multiple accounts.But may be there are some compatible problems on some sites in javascripts.

Una eina genial per a la meva feina en la que dono suport funcional d'apliacions web i que sovint necessito obrir sessions amb diversos usuaris de forma simultània.

Good concept. I had to remove a star because:
1. one cannot clear data of a single container without destroying it;
2. it doesn't group tabs by container;
3. limited personalization options (8 colors and 13 icons, really?).

A must to have on a browser, it should be included by default on desktop and even mobile.

Muito bom! Uma sugestão seria adicionar senhas aos containers! Compartilho meu computador em casa, então outros acabam tendo acesso a whatsapp, e-mail e outros! Com senha, cada um usa seu container, sem necessidade de refazer login e sem o risco de alguém enviar mensagem se passando por você!

Works fine, the only issue is if you leave it open looks like it is not working anymore, so I have to close and reopen browser.

very helpfull extention

How to turn off always open as this?

I like it. Not difficult to learn how to use.Cool concept any other verbs to describe 2 thumbs up.

TODO:
add grouping multiple tabs into one container in the tabbar ;)
Besides that its looks useful

Quite useful add-on and works as expected.