It would be sick! - One button for everything

Can you please add a button for everything? Like if you click on the button all my lights change to red.

It is already within Home Remotes capabilities.

how?How to use it? Home designer?

Do you know how to set up a button to control one light? If so you would just add multiple Data actions in the collection editor and associated bindings for each light you want to be controlled by the single button… You can also insert delays if you want a pause between each action.