KOF Zigbee only works once per day!

I have a strange one. The KOF Zigbee fan controller will work one time each morning and then not work for the rest of the day. I can turn the light off/on one time and I can turn on/off the fan once independently. I suspect it gets reset every evening as I have a timer on my router that turns the router on/off every night.

Any idea how to fix this? Thanks.