If you are interested in participating in the execution side of the Alarm service there is now documentation to get you started. To help you test that your setup is working as expected there should be scheduled calls somewhere around every 1-2 hours for a few weeks while I try and help get people get their servers up and running and troubleshoot any issues they encounter.
There are also two open issues (#1 & #2) on github that should be addressed sooner than later. I'll get to them as quick as I can, but if you'd like to dive in and give either a shot, I'll be more than happy to help point you in the right direction.
I excited to be entering this next phase of the service. I'm hoping that the next few weeks will demonstrate the reliability that I believe the service is capable of. Time will tell.