How long does one brick last?

Longevity depends on your cabin size, ventilation, and how often you drive. Solid bricks typically fade gradually over weeks to months—you'll notice the scent weakening before it stops completely. Once it does, grab a fresh one.

Can I use this in a truck cab or just a car?

Works in any enclosed cabin—cars, trucks, SUVs. Smaller spaces (compact cars, truck cabs) will experience stronger scent intensity. Larger cabins will need longer to fill, so placement matters.

Does this brick stain or leave residue on surfaces?

Solid air fresheners can sweat slightly in heat, especially if mounted directly on dashboard plastic or fabric. Use a vent mount or cup holder placement to minimize contact with upholstery. Test-fit in your preferred location before committing to a permanent spot.