I use Mozilla Firefox as my preferred browser and predominantly use the Yahoo Finance site for my financial news and research. However, it is very annoying behavior of auto-refresh for Yahoo Finance pages. At first I thought that it is Yahoo and later as I searched thru the net, I realize that it can be stopped via browser setting. However, I cannot find a auto-refresh blocker for Firefox in Internet Options as advised on other Q&A. Is it removed and not available anymore? Please help save me time and annoyance!