Snapped this onto the vent this morning and the lilac scent is noticeable but not overpowering, even with the AC on low. My gym bag's funk is gone after a two-day-old spill I forgot about. Three weeks in and it's still holding up.
I've had that lingering fast-food smell stuck in my car for weeks and this little vent clip actually cleared it out within a day. The lilac scent is noticeable but not overpowering, and the clip stays put even on my rattiest dash vents.
The little clip fits so snugly on my vent that I forget it’s there, but the lilac scent is exactly the right strength—noticeable when I start the car, not cloying ten minutes later. My gym bag’s stink finally has a worthy opponent.