Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Extech Circuit Finder Kit
Review: Very good choice for an initial investment for a non powered circuit finder. Kit comes complete with a carrying case but no batteries. Good for checking circuits less than 150 feet since the signal from the tone generator becomes weaker the greater the distance from the signal generator. Construction of the amplifier probe is okay but I would not drop it. The tone generator is more ruggedly constructed.
