I will probably make a video about setting up a Dead Man Switch.

It must be easy, but I don't like email for this short of thing. You can do everything right with a Postfix server, and then Google (or whoever) can change their minds over the weekend and REKT your deliverability. https://nostrcheck.me/media/6fd3915a55ad0c2eae64e2b818acbbae9c6b3d9b5ee44e19aa040fb09f0d3cdd/933cc18eea857ae7851c738293a486586a95ede11cbcee33148cf68203dc9be8.webp