Second pair of eyes for DIY electrical projects; know you switched the right breaker

When you are switching a breaker off before working on an outlet or switch, do you run up and down the stairs to see if you got the right breaker? In this video I’ll show you how to create a second pair of eyes to see whether the tester goes out or not. All you need is your phone and a tablet, laptop, or second phone.

Links to tools & products related to this video (affiliate links):

Ideal circuit breaker finder & tester:; if not available, this Klein Tools one is very similar: