Ultrasonic Pest Repeller - 6 Pack Electronic Pest Repellent Plug-in Indoor Pest Control for Insect, Rodent, Mosquito, Ant, Bug, Mice Repellent for House, Garage, Warehouse, Office - Safe for Pets

These work well enough though I still have a big issue. Was hoping it would help get rid of mosquitoes. Also another plug-in.

These are junk. I used another brand that worked but after 5 years it was time to get new ones. Amazon didn't have the original brand I first bought so I bought these. 2 of them when plugged in didn't light up at all. Amazon does not accept returns on this so waste of my money. Don't buy.

Working

Easy to install/use, seem to be working

I initially ordered these because I have been having a problem with spiders. I guess the spiders didn't like the unusually wet winter we had this year, so they took up space in my home. I have been using it for 2 months now, and I am not seeing any relief from the spiders. I do think that it has reduced the gnats that we sometimes get, but I am not positive. So I gave it 4 stars because I think it is keeping the gnats at bay. I wish it would have helped with the spiders though. As for rodents, I have three natural rodent repellents by the names of Emma, Paisely, and Smoosh, so I can't tell if this has done anything for rodents. I do think it is worth a shot to try these because they are natural, and you don't have to worry about any sort of poison being around your kids or animals.

No more insects in my house!

It does not work at all. Roaches walk in front of it like nothing is happening

In about 3 years ago I bought these divices but may have been a different brand not sure. My house had no visitors since in the past 3 years. We didn’t use poison and traps, just the sound plug in. I wanted to update to new ones this year 2022, When learning they are good for 3 years. I did so and my dogs caught 2 adult mice. My cats caught 2 mini mouses. I made spice bags and bought moth cubes haven't seen or caught one since.