Used to work amazing but the new update kind of broke it. Some bookmarks will overwrite others unexpectedly or you can't switch from one bookmark to another. Used to be top tier, though

Used to work okay, but after the last update the keyboard shortcut stopped working. I tried to get it working again and it will switch bookmark bars again from a keyboard shortcut, but it also keeps duplicating bars, wiping out bookmarks, and just hanging where it won't work at all for several attempts. I can still switch from the menu but it's much more annoying that way. The weird behaviors makes the plugin feel very sketchy.

I really wanted to like this Add-On, as I have long wanted Firefox to incorporate bookmark switching. However on first 'switch' the Add On entirely re-ordered my Bookmarks Toolbar. Tiresome!