You've hit the nail right on the head. A 2-stage process (1-record 2-notify) is definitely the number one feature request. For this version, I wanted to keep things super simple and get it out there as soon as possible so I can start getting feedback. I should be adding that to the next version.
Would you prefer an automatic 24-hour notification or a manual 2-stage process where you first record and then notify the emergency contacts if needed?