I have recently started diving deeper into this.
Using remote access to reload and grab a screen shot if I make dashboard changes to see how they look (instead of up and down constantly).
I made a simple page with HE logo with "hub is rebooting" load when I do a reboot. Also have one for hub shutdown. These pages stay up, screen goes full brightness, and the screen saver is disabled until a systemStart triggers revert to normal.
Been trying to think of other uses.
One thing in particular, there is a barcode scanner integration ability in FKB. What about using one to automatically add items needed around the house to a list?
What is everyone else doing?