Tp-Link took care of the update over the weekend. I noticed that both my app and my wife's app have changed. I got version 3.100.526 beta And the wife has a different android and got the 3.3.605...

@aroedl You can still use the KE100 in the KASA app. It is a KASA device.

@aroedl I have 3.3.513 with dark-mode two weeks and i have for 3 months instaled one KE100 in tapo tru H100. I instaled 2 KE100 yesterday and havent any problem with... Now i have 3 thermo heads in...