I got your recent newsletter with the "speedometer", which showed I was using an older/slower version of Firefox -- plus there was that annoying black pop-up. I went ahead and upgraded as per instructions. Everything seemed to work fine. But when I went back to check, the "speedometer" showed I was still using the older/slower Firefox and the pop-up popped up again. So I upgraded a second time. Again everything went smoothly. But when I went back to the "speedometer" it showed I was still using the same older/slower Firefox. Am I missing something?