UDyoude Rodent Repellent for Car Engines, Mouse Repellents for Car, Pest Repellant, Cars Rodent Repellent Under Hood, Keeping Rodents Out of House, Peppermint to Repel Mice and Rat Repellent-2P

These seem to be working well! Smell nice too. Liking them so far.

It has been used for several months and there is no sign of mice. This natural rat repellent has a strong smell and is apparently effective. I placed a small mint box in each room, including the kitchen, bathroom and under the bed. There are no traps and no chaos. It's just a simple and safe way to protect your property during long-term closure.

Works so far... putting it in the engine bay keeps the pesky rodents off your wiring. Until auto makers go back to the bitter tasting wiring harnesses and coverings of the 80's and 90's you'll need a product like this, even in the suburbs. Rodents love to nest in warm places, and since the car makers (Japanese automakers, I'm looking at you) like to use soy-based products to cover their wires now, the rodents can get burrowed in and cozy without the horrible taste of traditional plastics. This levels the playing field. I don't know how long it will last, but coupled with good yard pest control and keeping tabs on what skulks around your house at night, this will take the guesswork out of why your car won't start (after they eat through all the wires.) The car makers, now that they're charging almost $100k for a car, can splurge on regular chemically bitter wiring covers... until they do, stock up on these, or your firewall or sound-deading covers inside your engine will suffer.

shipping package tore up, a hole on the amazon shipping package.

I like that this can be used in my car to deter mice from building nests, can be attached somewhere with sticky tape on the bottom and won’t move while driving. I was using along with dryer sheets and peppermint balls in pouches, but now am just down to this product by itself and the mice are staying out even though it’s cold out. I like with this alone I don’t have to open the hood every day to check on or remove the other products before driving. However, I don’t know how difficult it will be to remove and replace when that time comes. Also when I first used it I could smell it a little coming through the ventilation system, which I’m not sure is good. As it’s gone down I don’t notice that. I think it goes down faster when heated up from driving. I don’t drive a lot and there’s maybe a third of it left after a month and a half or so; haven’t really kept track of time.