Rob Devlin

Going PRO definitely fixed the issue. Thanks for the help, everyone!

I've been searching all around and cannot figure out what "reason 1" is for failing to add a device. It would seem that I have hit some limit for total number of devices, but when looking at other users' setups I'm nowhere close. If I delete a device from ISY, I can add another. It seems as if I've hit a limit somehow, but I can't figure out how to get past it.