Stop in for a cup of coffee

I still use my voltmeter, and test light,but this is my go-to circuit tester. Almost like a logic probe. E5004B72-992D-4E0D-85E8-1EBAE2848D8B.png Add in the circuit tracer kit and all bases are covered. Circuit tracer will change tone if a circuit opens/closes like during a wiggle test.
I spent the money,but i use it often.