[Our salesman did an] Excellent job. Gave us optional solutions, explaining process and price of each so we could make informed decision. [Our installation team were] Great workers, knowledgeable and very professional. A real pleasure to work with them. They helped me move some things I couldn't do alone, worked hard all day long and explained how the system worked. They protected our belongings from dust and damage. When job was completed they cleaned the area better than it was when they arrived.