It is already at the top of the deprecated time of day tutorial. [Deprecated] Design Pattern: Time Of Day
I’ve not added it to the docs for this rule template because I don’t want people to think it’s limited for use in just this one example. All this template does is schedule a rule to run based on the state of a DateTime Item. Nothing more, nothing less. But even with that simple capability it is useful in its own right and useful in many different ways.