How long does this air freshener last?

Longevity depends on cabin ventilation and temperature. Most drivers notice consistent scent for several weeks before gradual fade. Keep the block in a cool, dry spot under the seat to maximize lifespan.

Will this damage my upholstery or carpet?

Solid blocks are safe on fabric, but moisture can transfer if placed directly on wet carpet. Slide it under the seat where airflow circulates—no direct contact with wet surfaces needed.

Can I move this to a different vehicle?

Yes. Drop it under any seat. No installation, no hardware, no commitment. Works in any car, truck, or SUV with seat clearance.