Harris Peppermint Oil Mice & Rodent Repellent Spray for House and Car Engines, Humane Mouse Trap Substitute, 20oz

Very strong smelling to keep bats from perching in the porch ceiling. Just spray throughly in the areas they like to perch in. Definitely spray with the wind behind you or you'll get this on you and it is very strong smelling. A good humane deterrent.

The smell is very tolerable. It did not stain any items. Dries clear. I did not see any crawling insects in the area treated. You will have to reapply.

Those damn mice get into all my cars and ATV. One vehicle smelled so bad I could not drive it. I ended up having it cleaned and detailed which cost me hundreds of dollars... I tried organic bags of mouse repellent and all it did was give the mice something to chew on. Dryer sheets seem to work well under the ATV seat but it hard to use them under the hood of my car and ruck. This Rodent Repellent is easy to use, it smells good. About 4 weeks passed and I noticed some sign that a mouse was chewing something on the top of the air cleaner in one of my cars ,the other two vehicles were fine. I re-sprayed the engine compartment on all my vehicles. The price is reasonable and it works for me....

My beliefs are no kill. I respect planet earth and all plants and creatures therein. I got this to humanely keep mice out of my home. I sprayed everywhere until I almost choked as I have severe allergies and cannot tolerate strong perfumes, scents, etc. To me it smelled more cinnamon-like than peppermint but nonetheless it did not deter the mice at all. I have since bought catch and release traps for the mice which have worked great. I have a swarm of yellow jackets in my backyard that are becoming frenzied as fall approaches and read where they do not like the smell of peppermint and it is a no-kill way to deter them. Thus I tried this spray and it does deter them and keeps them out of my face. So good to deter yellow jackets but not for mice.

We had something getting under our hood and chewing on stuff. One time, whatever it was had left us a nice smelly present right on the engine cover, front and center... Right on the oil fill.. So, I cleaned it up, had no problems for a few months and then something got in again and started chewing things, also making the air going into the cabin from conditioning smell not so good, smh. We couldn't take any more of this and needed a solution immediately. Especially before any real damage was done! After much research, peppermint seemed to be something cheap that I commonly came across as a potential fix to the problem besides purchasing devices to test out. So, after spraying some of this around the engine bay I was kind of worried because the smell of peppermint is somewhat strong during application, and I don't want my cabin smelling this strongly. But, to my surprise, you barely even notice it inside the car in comparison, and after a bit of time you barely notice it at all.So, to wrap this up, I haven't noticed the problem since applying this under the hood. I even bought some pure peppermint oil and added a few drops to make it stronger. Since it seemingly worked so well normally, I figured a bit more peppermint may even help out any neighboring cars in close proximity when parked in our lot.So far so good, haven't noticed any critters since, and car smells so much better now when you cut on the air. Now just got to fork over the bill to have the air ducts and engine bay cleaned out to completely rid it of any residual. Spray again after...So far so good. I'd recommend it based on my experience so far. It seems to work as advertised. I will just say it could be cheaper though.

If you're ok with spending $17.99 to make your home smell nice, rather than spending $1 for an air freshener spray, then this is the product for you. If you're looking to prevent mice from entering and remaining in your house, look elsewhere.I live in a rural area, so mice are an expected nuisance, especially in the cold temperatures of winter. I don't believe in killing any living creatures, so I use humane traps to catch mice, and then relocate them far enough away that they won't return. In researching how to prevent mice from entering my home in the first place, I read that peppermint oil has a scent that repels rodents, so I decided to give this non-toxic solution a try. This particular product's description and reviews sounded promising, so I gave it a try. That was a mistake.I sprayed this product all around the inside and outside of my house: interior and exterior walls, window sills and doorframes, any possible entry points, and spots where I had recently caught mice. I repeated this process several times within the past 11 days. I was worried about how the spray would smell, but it actually has a very pleasant scent, which wafted throughout my home. The pleasing aroma ended up being the only benefit of using this brand of spray. Unfortunately, mice seem to enjoy the smell too.During the 11 days that I have sprayed Harris Peppermint Oil Mice & Rodent Repellent Spray, I have caught a total of 9 mice, always in spots that were doused with this repellent. Apparently mice are not repelled by this scent at all. They have not left my home, and they have not stopped entering my home. This "repellent" has not deterred them one bit. Since squirrels are also rodents, I was worried that spraying this product all around the outside of my house would deter them from eating from the feeders on my porch. It has not. All 13 of the squirrels are still congregating on my porch all day every day.I'm not sure if peppermint oil truly works as a rodent repellent or not. This particular product, Harris Peppermint Oil Mice & Rodent Repellent Spray, smells great, but is completely ineffective at repelling mice. If you want your house to smell nice, save yourself some money, and buy a $1 air freshener spray. If you want to keep mice out of your home, try something else...

Keeps mice out of out place. We live in the outskirts of town with corn fields across the road so this helps.

Bought this stuff 5 years ago, then did not use it for a while. Years, then the squirrels came back and ate $800 worth of wiring in my car. If you use this stuff, you need to re spray every couple of years or sooner.