Then St, Bd, Master Set Rm, Sunrise    ->Set each of the rooms to the 'Rm, Sunrise' value.
Then St, Bd, Spare Set Rm, Sunrise     ->This provides an easy place to add and remove
Then Event-Call Set Lt, Bd, Master     ->rooms to the sunrise routine.  How these cascaded
Then Event-Call Set Lt, Bd, Spare      ->events work is explained in Downstairs Lights.
Then Timer, Bd, Master Set 1199        ->This insures that when we are finished with the
Then Timer, Bd, Spare Set 1199         ->simulated sunrise, the lights will turn off.