Similarly to other reviewers, I loved how this product does just cover up odors (mostly dog smells), but actually seems to freshen up the smell of my car. But they do not last very long. The green colored ones lasted about 4 weeks in my car vs about 2 weeks with the blue.

Mine didn't last nearly as long as it says it should. It started out overpowering but then after a couple days it was just gone.

This product is great because it's not over powering and it smells great. It did a perfect job of masking the odors in our car. Ours lasted about 35 days. Clean linen is my favorite scent.

They do the job and are amazing little things. I just love anything febreze. Mine lasted for about 40 days.

I have one of these in my car at all times. And the commercial is right it does last more then 30 days.

I LOVE Any "Febreze" Products!!! Now that there is a Car Freshener, I'm stoked & use these "Febreze" Car Vents ALL the time!!!

This works really well in my car. My daughter left a half eaten yogurt cup in the door one morning while we were in a hurry for school and I didn't remember to throw it away until a week later when I finally smelled it. The smell would not go awaya dn the Texas heat just mad eit worse. I bought these and it helped get rid of the odor.

Has a very pleasant smell

I've tried all the fragrances available. Most of them are not overpowering, but the Gain scented one is pretty strong. It's almost like you can taste it. They smell great, but they just don't last long enough.

These only work for a a week or less and then it fades out. Will not purchase this again!

LOVE the smell of these keeps the car smelling good ,lasts for quite sometime.

Helps keep the car fresh, had some trouble getting it to stay put, but now its doing good.

it smells great but didn't last as long as it said it would

This is my go to car freshener! Love the scent,and its long lasting as long as your car is not left in the hot sun for long periods of time!

I love the smell of this. Not too overpowering.