Some members of the Scalzi Household — I won’t say which ones for privacy’s sake — occasionally do a thing called “pooping.” Look it up on Google if you’re not sure what that is. And while pooping is generally a laudable and healthy activity, it also sometimes leaves a certain odor.
Someone I know recommended “Poo-Pourri” as a way to counteract the particular odor of the activity: You spray a bit into the toiletbowl prior to the event and the poo-pourri essentially forms a citrus-scented barrier on the top of the water in the bowl, preventing other odors from escaping. I got a bottle to see if it actually works.
My verdict, after a week: Yes, it does mostly work, although whether it works because of the advertised barrier of essential oils or just because the blast of citrusy smell from the stuff is so concentrated that it simply overpowers any other smell is (if you’ll excuse the pun) up in the air. Either way, the citrus nasal bomb is preferable to the alternative.
Does it work better than, say, Febreeze or a scented candle? Maaaybe? I mean, the fact of the matter is whichever way you go, the scent of the room is “the scent of the thing I employed to avoid my bathroom smelling of poo,” so you won’t be fooling anyone anyway. That being the case, might as go with a scent you like.
In any event, if you or someone in your household poops, and want to avoid poop smell, and wish to deal with the odor before rather than immediately after the incident, and intense citrus is your thing, this stuff seems to do the trick.