Short hostname confusion
My CentOS servers have many similar names:
This is confusing in my host list as I see many hosts and web1, web2, etc.
In Foreman 0.3 I could edit the name of the server from web1 to web1.green and change the hostname to example.com. These changes would revert everytime I would import new puppet classes and environments.
In version 0.4, when I import new puppet classes and environments, the name reverts back to web1 and I cannot change it. This makes for a confusing host list.