@jw88 I received a rather lengthy AI generated response to my email that explained how to set up an auto-off timer. The response also included the following information. Supported models for auto-off...

@jw88 Update on issue. I don't know what percentage of the time my problem is occurring, but it is often enough that it makes the devices useless as auto-off timers. I removed my devices and went...

@jw88 I switched from Wemo smart plugs to Kasa smart plugs several years ago and have never had a problem. I recently got rid of the last three of my Wemo plugs (set up as auto off timers) and...

@WillyB46 Make sure your device is plugged in. Go to the Alexa app and see if you can add the device. If that doesn't work disable the Kasa skill in the Alexa app and then enable it. It should find...

@stoopid_mike It might be that the electronics in the stereo, once it is turned on, is interfering with the electronics in the plug. To test this you might try using a long extension cord to move the...

I had the same problem with a few (but not all of my HS103 devices). I unplugged them and plugged them back in and that solved the problem.