@dalias They don't need to bother with such trivialities. At least not these days. They go right to the government databases, they're not worrying about your ads. Really. There's so much noise in that consumer data as to render it basically a waste of time. They're going straight to cutting off medical insurance and social security and arresting innocent people, not worrying about which scam ads are surfacing for you or how many episodes of "Red Dwarf" you're watching.