I just got a question about what to do with the Caramel..............
The same author of that recipe has this;

50 ways to eat Salted Caramel......here is the link.......

https://sallysbakingaddiction.com/50-ways-to-eat-salted-caramel/

sounds delicious! I am not a chocolate person I am a Caramel person!!!
enjoy!!!!!