[cclark20]

We recently added clearer ways to turn seamless sharing off with Facebook. You can either disable it for four hours by clicking on the switch in the top right or by going into your preferences and disabling it permanently.

Right now Facebook makes life easy in certain ways and is obviously an effective way to acquire users but we're getting to the point where we've got most of the basic user experience figured out so a secondary way of signing in is moving up in our priority list. Really glad you like the emails and hope we can get you on-boarded into the full experience soon.