Oh I so know what you mean, how annoying!!! I pour out the wax after an hour or so while the cold water is running in the sink what that does is makes the wax hard so it's easier to pick up and simply toss it in the garbage.
I prefer the flame because it gets rid of the cooking/frying smells. For the regular air freshening I have the sense and spray and other timed sprayers all over the place.
I used to use the tea lights and yes, agree that they burn for longer than needed each time I cook....dunno why I stopped with those.....I think it was because I wanted to use up some candles that I received as gifts.
If you guys have a Bath and Body Works store where you live, I strongly suggest you try out their 3 wick candles by slatkin & co. They burn really well, they burn flat so theres no drowning of the wick in the candle wax. And the scents are long lasting and beautiful.
I have them all over my house and they're AMAZING!
I prefer the aromatic oils and oil warmers that u can get at the body shop, the fragrance gets out quicker and with the amount of oil and heat as levers you can adjust to how much you need at any given time. That works well with a coffee mug warmer too.
I thought masala smell adds to food taste. Running cold water for molten wad powerful air exhaust oil candle aroma - what is the impact on carbon footprint