​My wife has decided spending $350 on a Garmin InReach Mini satellite communicator is a good idea, considering I'm hiking in the Grand Canyon this year. I will probably just sign up for the Safety Plan as I am getting this mostly for emergency use and not for regular communication or tracking (I don't feel the need to stay connected while out). However I will probably want to send some some of the pre-set text messages you can set up in advance. For those who have used these (or those who have thought about it), besides a "Got to camp OK and on schedule" type of check-in pre-set message, are there others you might suggest or have found useful?