> How likely am I to break my OS with EndeavourOS are there any things I should avoid?
If you have some Linux experience - unlikely I would say.
I'd suggest that you check https://archlinux.org/news/ from time to time, to see if there are any breaking changes / things that need manual intervention.
Asides from that, take care of your Pacnew files [1] and you should be good to go. EndeavourOS provides a "Welcome" application which makes this task simple.
Finally the EndeavourOS Forums are a super friendly place to get help in case you still manage to break something [2]
If you have some Linux experience - unlikely I would say.
I'd suggest that you check https://archlinux.org/news/ from time to time, to see if there are any breaking changes / things that need manual intervention.
Asides from that, take care of your Pacnew files [1] and you should be good to go. EndeavourOS provides a "Welcome" application which makes this task simple.
Finally the EndeavourOS Forums are a super friendly place to get help in case you still manage to break something [2]
[1] https://wiki.archlinux.org/title/pacman/Pacnew_and_Pacsave
[2] https://forum.endeavouros.com/