Most helpful critical review
2 of 3 people found the following review helpful
on 29 June 2011
This item is active when touching live points it alerts you by illuminating red. However, it was so, so sensitive that it detected static and so always went red! Not useable, I had to throw it away and order a replacement (different brand). The replacement is fine. I would suggest not ordering this particular model, there are many others to choose from. I ordered a Stanley branded device.