Secondly, text typed into the search/address bar is sent to them for "suggestions" and to broadly categorize the search ("travel"). Turn this off if you don't w

Secondly, text typed into the search/address bar is sent to them for "suggestions" and to broadly categorize the search ("travel"). Turn this off if you don't want it. Thirdly, they'll be notified if you click an advert on the new tab page. Again, this can be turned off