[Tom Bunch]

Greg,

The answer to both questions is "yes". You need to download, install, and run a release on the sneaky peek track to sign yourself up for those notifications. For the moment, running a more stable release opts you back out of the less stable release tracks, so if you want to always see them, I'm afraid you'll need to keep opting back into them.

We have ideas for a more versatile and scrutable interface for opting in and out of release tracks manually but haven't finalized a design.

-Tom