I only start FF when I get a customer report about an issue on FF. I guess I start it seldom enough to always trigger some sort of watchdog?
Anyway, here's my 2 cents. I only open FireFox when a customer reports an issue, and I'm always barraged by a deluge of unwanted info, which doesn't encourage me to open FF more often.
If you're on the stable channel you'll see a single tab of "unwanted info" once every six weeks. Half the time it's just a generic "Firefox updated!" page.
Anyway, here's my 2 cents. I only open FireFox when a customer reports an issue, and I'm always barraged by a deluge of unwanted info, which doesn't encourage me to open FF more often.