Pretty good. However, support for multi-account container is needed. Now additional new tab is opened when opening pages that are supposed to be in different container. This is not the case with default new tab.

Also, on the initial setup it is losing the quick links from the firefox's default new tab. I would have preferred them imported.

beautiful & simple, fantastic extension.

I wish you could customize the clock to be 12 hr without the am/pm (so it would display like 24 hr) as well as having a few more customization options for the plugins would be awesome, but overall this is an absolutely fantastic extension

the best tab add-ons on firefox

Looks really great, and it's customizable.

A very good plug-in for Firefox.