I had a shitload of tabs, that was the idea to get something like the old tab groups. I just started sorting out, and wanted to check the new group. When I changed back, it started to load all of my tabs, filling the memory. It wasn't fun.

In general, I like it -- but there's one drawback. As others have noted, every time you switch to a new group. the tabs in that group reload. It slows everything and is pretty annoying. Also, it would be great if it were possible to rename each group.

This looks like it'll be a good add on when/if tabs can remain open and don't need to be reloaded when switching between tab groups. I, however won't be using this until then.

Works as expected, only thing I would like to see as mentioned in other reviews, is the option that pages do not have to reload until clicked, or that they are cached and don't have to reload.

This is what I wanted but it will great if you change the behavior to open only activated tab instead of reopen all when users select a group.

If I move a tab between two windows, the tab didn't auto add in group, until I press create a new tab(ctrl+T).