I have 2 HS110 smartplugs and both have developed a problem where they are unresponive to Alexa, but always switch on/off through the Kasa app.
What I have found is sometimes they work and respond, but more often than not they don't and Alexa just tells me to check power, wifi etc... but then as soon as I open the Kasa app, the app shows Local only but then connects and the plugs turn on automtacally without any further interaction within the app.
I've reset both plugs, removed from Alexa and Kasa and re-configured from scratch and they both do exactly the same thing.
If it makes a difference Kasa is running on Apple devices.
Has ayone got any ideas on how to fix this?