How long does one can last before the scent fades?

Gel cans typically maintain fragrance output for several weeks depending on cabin ventilation and temperature. Placing it in a warmer spot speeds up scent release; cooler locations extend longevity.

Will this stain or leave residue on my interior?

Gel format is designed to stay contained in the can. Keep it upright and away from direct contact with fabric or plastics. If spilled, wipe immediately with a damp cloth.

Can I use this in a truck cab or larger cabin?

One 85g can works best in compact or well-ventilated spaces. Larger cabins may need placement near the air intake to distribute scent effectively, or you can use multiple cans in different zones.