I just received a couple of these Peanut outlets to act as repeaters for my Hampton Bay Fan Controllers as well.
Was having difficulty getting HE to recognize the devices until I read on another thread that I needed to change the Zigbee channel to 20 yesterday. I had it on 13 to help minimize conflicts with WiFi but I guess I don't have a choice.
Anyway, I waited until today to give the Zigbee network a chance to re-mesh up. The good news is the Peanut devices are recognized immediately now when I start a discovery however it seems to be stuck at this point... Any ideas on how to get this paired up in HE?