I only started experimenting with it because of all my work non custodial lightning. BTC Sessions has some great resources about it if curious 

 I will check it out when I have some time. Sure sounds interesting 

 Meant to say all my mishaps working with non custodials. 

Here's a good intro:
https://youtu.be/4w7A9wZJN-M?si=KnXtzBaaEGxAYHF9 

 I’ll try to check it out ;)