"I am an electrician and work in a hospital. We very often need to work above drop ceilings. Infection Control measures require us to create barriers, use HEPA Air Filtration machines, and follow other procedures. The DZ-PRO is a godsend for working above drop ceilings. We have purchased 2 DZ-PRO's. These units have served us well. I don't see customer service like this much anymore. Excellent product and excellent customer service.
- Rick Dalos