20 of 25 people found the following review helpful
1.0 out of 5 stars
What a load of tosh, 3 Nov 2008
No sign that this works at all. We've had it plugged in for a couple of weeks and the mice are not being deterred in the slightest. We have traps, as many gaps blocked up as possible and all food locked up in containers. We installed this because mice were still visiting and leaving their unpleasantries about. Their behaviour hasn't changed at all. The insects in the kitchen haven't reacted either. I wouldn't recommend buying this product. I would have not given it any stars at all - in fact negative stars because it was such a waste of money - if I could.
In fact - is it emitting a noise that attracts mice?? like a mating call??? We've got more than them than ever since we bought this....