I want to clear up some confusion about this plugin. I do consider it ready for production use, but only for the device types that have been tested. That includes most common device types, but does NOT include RRa3 keypads. I'm still waiting on my RRa3 processor and keypad for testing, and until I've had time to work with them, they're not on the supported list.
See the description in the plugin store for the tested device list: https://www.indigodomo.com/pluginstore/278/
One other item for users of the older Lutron plugin - the new plugin does NOT support buttons (pico or keypad) as Indigo devices. Buttons do not have a state, they are event generators only. You can create triggers using these events, but you cannot trigger (or anything else) on device states, since they are not devices. I expect that keypad LEDs will be represented as Indigo devices, but that currently probably does not work.
I fully intend that this plugin will eventually support all LEAP capable devices, but that depends on actually having access to the devices for testing. I'm building a new almost 5000sqft which will be all RadioRa3, so I need to get it working.