I loved the old addon because you can have a list of ebooks when you click on epub catalog.

Now this new version is forcing me to open epubs everytime by clicking on that button in the middle of the screen.

Before, you used to open epub by setting firefox as default. Not anymore with the new version! I am getting a save this file dialog when I do that with the new version.

Not to mention, I have no idea how this thing even works. There is no user friendly way to access the options available for this addon.

I uninstalled the new version and have gone back to old version.