If a few cousins (mom's nephew, dad's cousin) hadn't already done it, then it feels like the LEO database search would be a bigger thing. But since they have, is that all already outthere? (Like @Whizbang Dustyboots notes)
And sure, as we've seen recently about what companies say... Erk.

Dunno. It will most likely mean nothing. But I know that there is no way in heck I would use one of those services right now. I just don't trust the current state of the law in the U.S. when it comes to privacy.