Any suggestions? Installed new SmartThings hub.Any suggestions? Installed new SmartThings hub. Now I can’t get Alexa to respond to anything. I can see the devices are there but show Device is unresponsive. I tell Alexa to do something and she say the hub that device is connected to is not responding. Check it’s network connection and power supply. that is all good. Hub is responding to routines set up, just can’t control devices by Alexa