> The worst part of the Facebook/Oculus integration is that there's no way to log out--you can't even revoke the login remotely via the Facebook settings page which can do that for any other device--so anyone who has access to your headset has access to your Facebook account and your Messenger history, forever.

I guess the solution to this is obvious: delete your facebook account if your Oculus is lost or stolen... I might be inclined to just delete my Facebook altogether if I were an Oculus owner.