None of my Kasa switches work as trigger using Alexa voice commands

This appears to be a duplicate of your other topic (you can edit the title or any post to make things clearer there that it's broader), and also related to other posts you've made recently. I would suggest consolidating the discussion there. (In particular, some questions remain unanswered there, like how you were integrating them into Alexa and what you may have changed regarding that, which would be helpful to know.)

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