Oil (?) air fresheners? Where to buy?

Ok, I think I'm behind the times. We have been looking at a lot of houses that are for sale and I keep seeing these little jars of oil (?) with sticks in them. Some of them smell really good, like black raspberry vanilla. Where do you buy these things? Are some brands better than others? Thanks!Oil (?) air fresheners? Where to buy?
You can find them at any department store or even grocery stores. Just look in the cleaning isle...=)


Air wick, Glade etc...Oil (?) air fresheners? Where to buy?
Try local candle stores they have the best collection
yankee candle company and target have great scents for oil diffusers. Also the body shop and bath and body works have them sometimes.
you can find those called Glad, Airwick, Febreeze Noticble plug ins at dollar stores, grocery stores in the cleaning section or department stores. Some even come with extra outlet and nite lites. If you dont perfer these i actually like buying liquid popporri and putting it into a simmer pot or also possibly a reed diffuser which u can find these at Walmart or anywhere. Good luck :)
The body shop has some REALLY great smelling ones :) also, the yankee candle shop has lots of those.