just a heads up - my daughter went bananas with the poopourri and it almost made us sick - that pepper smell and its not well ventilated. its ventilated but i swear it stayed like that for the whole trip (she sprayed it day 2 of a 7 nite cruise). I didnt know she did that initially and I called housekeeping because i thought there was an issue. After we figured out what had happened the poopourri stayed on an extremely high shelf.