Review on UNI T Non Contact 12V 1000V 90V 1000V Indicator by Tim York

Now that we've bought a house and owned it for a number of years, we have outlets that don't work from the outside and even cords that were kind of covered by siding that must have once been a light or something. something else. ALWAYS very helpful in determining if they were live and figuring out what switch was turning them off or what was disconnecting them from the electrical box. VERY inaccurate about live wires and how close they are to where you want to drill. This helped us hang a few larger items and prevented drilling through live wires. (I can't imagine it being fun) Considering the price, there's no reason why you shouldn't have one of these if you own a home.