I don't know about the rest, but I really hate when someone makes a fool out of me. I'm a lazy person too, if a service that I like asked me bluntly "hey dude, wanna give us all your info and let us sniff your traffic so we can stick ads in, we're even gonna sell it" - I'd say - sure, you were honest enough, screw it - go ahead, I didn't have to navigate through a wall of text critting me for 9000000 to get that piece of info.
But no. No one behaves like that. Long user agreements, service agreements, catchy call-to-actions on websites that promise wonderland filled with unicorns shitting M&M's and what not just so they get those few bucks out of me...
Oh well, hello foobar2000 my old friend, seems like I'll un-lazy myself just to spite these prying assholes.