we have snufters from all over the place - i figure they all do the same job! i just make sure there is one in every room we burn candles in cos if there isn't one, we will end up doing the easy thing of blowing them out! at the moment the christmas ones are still out (3 or 4 i think), one in the lounge, one in the rumpus room, one in the kitchen and one in the ensuite (for the bedroom candles lol)