I used a password manager that I INSTALLED FROM THE FIREFOX ADD ON WEBSITE using the normal method, and it has been put in the LEGACY addons folder. I can no longer use this add on and was given no warning. My browser just started and then my addons were gone. I had passwords and security questions for my websites saved in the password manager. Without access to the passwords AND ANSWERS TO THE SECURITY QUESTIONS, what will I do to log on to my financial websites and other important sites. THERE WAS NO WARNING GIVEN. I only download addons through the browser from the official website, and now feel that add ons can NEVER BE TRUSTED AGAIN! --Did this happen to other people or just me? --How do I open the add on and get the information out to save it?