This needs status messages at critical moments

[brad-colbert]

Example: Every time YAIL is run, it checks for any associated APP KEYS on the FN. On the first run, the system takes a bit to respond that there are none so it creates the APP KEY(s) and writes the default address to it(them). This takes a moment and one can be left to feel that the system is hung.

Throw the user a bone and show them a message stating such.