I was wondering if its worth considering including Pushover as a Signal type?
Pushover API details are here:https://pushover.net/api
Pushover is a notification platform for Android and IOS and has very generous free notifications of 7,500 a month before you have to start paying. I think the App has a small one time fee of about $5 or thereabouts.
I use it for many applications in my home automation.
Hi , seems not hard to implement … in the todo list.
All the best and thank you