Worked fine until yesterday morning. Would not let me login to my email or another site I use regularly. Anything else,though,it will fill in that username and password with no problem. For the email and the other site I mentioned,instead of the username popping up when I click on the box,a circle off to the right would just start spinning and spinning and do nothing. It only seems to do this if I use Firefox. No problems getting my info to auto-fill on those two sites if I use Microsoft Edge.