What text to put in installation Notes?

[MoJo2600]

Hi everybody,

I'd like to add more documentation and help to this chart. Helm, as everybody knows, shows the notes after successfull installation. What do you think would make sense to show in this notes?

One of the biggest issues I see currently is, that beginner users of kubernetes have a hard time to understand that pihole does not just work 'out of the box' because of the port bindings to 53 for example. I think it would make sense to have a short documentation about networking options with pihole (metallb, ?) with links to the official documentation and maybe put a link to this documentation in the installation notes?

But I'm struggling to come up with which information to present there and what documentation to write. Do you have some ideas?

Thanks in advance