I hope. When you download FF, do the ‘custom’ download, and uncheck ‘use Firefox Maintenance’. Then when it’s downloaded, make sure in the ‘options’ advanced’ ‘update’ tab, check ‘never check for updates’ and UNcheck ‘use a background service’. I have restarted several times, and it hasn’t tried to download 30. Woo Hoo! Seriously. I could not arrange my icons, change my themes, find half of what I was looking for. Who thought it needed to be messed with? It was fine, thank you. Fix any security issues, great, but leave the rest alone, Firefox. Please.