I agree this is a must have addition. The hex code is already shown anyway, it is a no-brainer. This feature is most essential when you want "sensible" lighting colours, like trying to match Kelvin...

The only way to set a specific colour in the tapo app is through "Effects-->Color Painting". Within the "Color Painting" section you can select a color. A color wheel is displayed that allows you to...

I have two S2ooD smart switches/buttons. As I understand it, the S200D is just a S200B with a wall plate, so this should apply to the S200B also. In the Tapo android application I can see no way of...

I think the suggestion of an additional input is good. I would also use this feature.