Hi;
I documented HA for my users. It should be useful for everyone since it starts basic and ends with a fully operational installation, including burglar alarm with SMS text messaging.
https://www.rossco.org/modules/TreeList/wrap.php?url=/SecureOffice_Files/HowTo_Home_Assistant.htm
Flames, suggestions, feedback welcome.
HA documenters are free to plagiarize for your docs.
Regards;
Bill