I think of myself as someone who always wants to know, I want to know the truth, I don't like not knowing things. Plus, it could help finding out about genetic conditions and things to be on the lookout for, which can definitely be valuable.

I'd still never do one of these tests because of the privacy concerns and because I don't trust companies with something like this, especially since I have seen so many times where companies have a lax attitude or lax policies or both about security.