Yeah car perfume also must discuss one! heheh. Actually its god that we discuss this. Can know if the product has side effects, lastability, quality and all. Paying less than RM20 for a starter pack and less than RM10 for refills. If you count RM10 for refills every month, you could eat 2 meals, or buy 1 cheap auto magazine like traffic. hehehe.
Have anyone seen the glade imitation ones that came with a free refill. That one good or not? Can be seen in Jusco stores.
If want cheaper then put pnadan leaves inside the car or mandarin oranges peel inside. Free perfume. :P