@BruceGl I spent some time on this last night. The issue was definitely caused by a software upgrade or something like that. The plugs worked fine with the Kasa app, just not Alexa. 1. Deleted the...

@Riley_S Tried all your suggestions. Also tried disabling the Kasa skill in Alexa and re-enabling it. The new devices appear in Alexa, but as soon as you attempt to turn on/off the new plug it goes...

Saw a few notes on the Alexa forums. It looks like some Kada software update broke the connection from Alexa to the Kada HS103 plugs. All of my HS103 plugs are now "unresponsive" on my Alexa....