One of the thing that I bought my son was a Ninja as he loves cooking. One of my 'tree' presents from him was a Yankee candle reed diffuser. He knows his gift was from QVC, because I confessed :wink:, but I know his gift was bought elsewhere as he doesn't use any of the shopping channels.
I've put the reed diffuser in (dare I say it?) my downstairs cloakroom and the scent is certainly very subtle ......... unless you hover over the reeds. It would never fragrance a large room, that's for sure!