Great password keeper. Horrible extension. In order to use the fingerprint scanner on your Macbook you have to open the desktop app every single time you want to use the extension if you want to skip the whole signing in thing. It's an absolute waste of time and they have never fixed this issue. I am going to remove it from firefox because it is a waste of a download and waste of an extension since they can't get anything right in it. Worst extension I have. Just use the desktop version. At least with the desktop version you get a popup that allows you to use your fingerprint to open it. This extension requires you to open the desktop version every time. Terrible.