Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Doesn't Work
Review: The first unit's RPM meter did not work and it smelled like it was overheating. The second unit's RPM meter did not work. I ended up sending both units back. I think I'll get stuck with shipping on both units. This buying experience will probably cost me $40 to $60 in shipping.
