I recently added a few Kasa HS200M switches to my home and when I got them installed I noticed that the motion detection feature in the HS200M was not available in HA. I was hoping to place one of these switches in each room for presence detection. I am voting to have the M(otion) in HS200M become available to control other entities. It may not even be possible if Kasa doesn’t expose this value. TIA
Kasa unfortunately does not expose any information about motion events in their (limited) API, so nothing can be done.
Spend your money elsewhere.