I am used to have "Tab Groups" on all used browsers but FF does not offer this natively so I installed this Add-On.

It does not work properly. When I move a tab to a group sometimes it does not disappear.

I do not like the approach at all! I want to have it like on Chrome and EDGE. Maybe the FF API does not offer that kind of integration?

For me this Add-On is a workaround until FF developers will add native support for it.

So for the moment I'll try to avoid FF as often I can and switch to Chrome and EDGE.

2024-10-04 Update my review a bit and increased to 4 stars since it is useful.