Found out today, via a most unfortunate typo, that google safe search had been turned off. I've been able to turn it back on easily enough, but can't seem to lock it to safe search, even though google settings suggest this should be possible. i've tinkered with cookies and it's not helped.
i use both firefox and safari with a mac. It's the family computer, so i'd feel better if safe search were locked on, even though the iSP should filter out most of the dodginess. Does anyone know how to sort this?