Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Not worth the money; Suggest Homemade Water Level
Review: Either use a $800 laser level or use a simple, homemade reservoir water level. The water level is more accurate. The Zircon unit does not work well. I finally returned mine. Zircon makes good stud finders but for water level detection they do not.Make your own using a coffee can and 3/8" clear tubing. It is easily accurate within 1/16".
