I installed a Rachio Iro I got from Amazon to replace an existing Honeywell...
I went through the process to add a device on the Rachio app on an iPad mini and, after blink programming, the Iro has a slowly flashing on/off green Wifi LED. I checked my DHCP server and I see that there is a new device with an IP assigned, so it appears to me that the Iro connected successfully to Wifi.
Unfortunately, the app on the iPad fails to communicate with the Iro... Always tells me Blink Failed and makes me start over. I've been through the process a dozzen times and tried power cycling the Iro, but it doesn't seem to work.
Any ideas on what I'm supposed to do next?