Unwanted device using my Xfinity Stream account
I am constantly seeing shows and movies that I am not watching pop up under my Xfinity Stream app as "Recently Watched". When I go to "Manage Devices" on the app, I see a device called "Master Bedroom" under "Devices Now Streaming" and that is not me. I changed my Xfinity password, but this person is still using my stream account. Is there a way for me to log out all devices using my account or remove the unwanted device?