           # too_old? = is_too_old?(now, dt)
           # if too_old?, do: {false, last_time}, else: {true, dt}
         else
-          Logger.debug 3, "Sequence Event not ready yet."
+          # Logger.debug 3, "Sequence Event not ready yet."
           {false, dt}
         end
       [] ->
-        Logger.debug 3, "No items in calendar."
+        # Logger.debug 3, "No items in calendar."
         {false, last_time}
     end
   end


  # if started is false, the event isn't ready to be executed.
  defp maybe_start_sequence(false = _started?, _fin, _farm_event, last_time, event, _now) do
    Logger.debug 3, "sequence #{event.name} (#{event.id}) is not started yet."
    {nil, last_time}
  end


    time_str_fun = fn(dt) -> "#{dt.hour}:#{dt.minute}:#{dt.second}" end
    seconds = DateTime.to_unix(now, :second) - DateTime.to_unix(then, :second)
    c = seconds > 60 # not in MS here
    # Logger.debug 3, "is checking #{time_str_fun.(now)} - #{time_str_fun.(then)} = #{seconds} seconds ago. is_too_old? => #{c}"
    c
  end

