Ever Pest Ultrasonic Mosquito Pest Plug in Repellent, 2 Pack

I think it works, although not completely. I have had it for about 2 months and there has been a considerable decrease in cockroaches. I still find some on the floor when I get up at night.

These are great! There is a BIG roach infestation in my building which is a very old building. this is starting to work because I have seen a decrease in the presence of these annoying pests!

A few days ago I finally received and installed these devices, and they really help out a lot! There used to be roaches in the kitchen, but now they are less and less and have almost disappeared. I hope for a long-term result, but the waves really work!

I love these things. They actually help with pest problems. This is embarrassing but we recently had to move in with my father in laws due to remodeling at our place and when we moved in there were a few roaches and after a couple weeks of being here and plugging these in, I haven't seen any at all. In fact no one has.

For about three years I suffered with ants in the house, using chemistry also not from criminals. Finally this device, the effect was not realized immediately, but after a couple of days they really acquired less and less use, until they completely disappeared. I am very glad! I can not say about the effect on mice, there was no opportunity to check.

For about three years I suffered with ants in the house, using chemistry also not from criminals. Finally this device, the effect was not realized immediately, but after a couple of days they really acquired less and less use, until they completely disappeared. I am very glad! I can not say about the effect on mice, there was no opportunity to check.

Purchased this product in July, have had them in use 45 days. They do not work as promised by the company. It only made it worse, now we have to spend the money for an Exterminator to come get rid of the excessive roach and ant problem/

didn't work at all for us. we have heavy mouse population living in high dedert farm %26 ranch country. will go back to repellers that emit inside walls.

These ever pest plug in repellents doesn't keep roaches away! Very Disappointing

This review might change if it works. I bought it for roaches. So is it normal for roaches to walk right by it? I thought it would make them run away from it? It I put peanut butter on top of it will it be gone in the morning? 4 weeks huh? I'll try 3.