BLUF (Bottom Line, Up Front): The cloud is not connected.
Earlier this evening while I was out, I noticed that I had stopped receiving notifications on my Android phone, resulting from a new rule I've been testing. I also noted that none of the smart home devices were responding. No big deal, right? The A3 probably just needs a reboot, or it's just a glitch or something. I got home and rebooted the router and my phone, still no cloud. I switched my phone over to local connection to my WiFi, everything works. Switched it back to cloud connection, this time running on my WiFi instead of my phone's 3G/4G, and the devices stopped responding again. Checked the Web UI via the PC directly connected to the A3, and everything works. LCD UI indicates that the cloud is not connected.
Is there currently a problem at the cloud server?