Add a simple Manual browser interface for configuration
As a very experienced computer engineer it took me two attempts with one reset to get the basic system to work. You gotta be kidding. The approach is obscure and hidden in multiple parts of the interface. I had to read the manual with a magnifying glass.
I would love a default panel or do configuration through an app that allows manual input. At least you know, what is going on with that and can do it quickly.