It looks like two to three days ago my IKEA smart plug stopped responding to commands. All my attempts to reconnect the plug to the hub have failed. I started simple: unplug, plug back in the outlet. Then I tried rebooting the ST hub. Then I tried a hardware reset/pairing mode operation and the ST app would not detect a new device. So I tried removing the old device from the ST app and tried the reset/pairing again, and again, and again. This plug has been working fine for a few years. I relocated it about 2 weeks ago with no issue. I also tried plugging it into the same room as the ST hub when performing the pairing, but still didn’t help.