We have had our Solar tubes from the Solar Guys installed for about six weeks now. We are very happy with the amount of light that they provide for our bathroom. This is the exact solution we needed for our bathroom which was built in the middle of our home–where no direct sunlight can get in. The price for the materials and installation is of the solar tubes is well worth the investment. We are very happy with the product and with the company. The sales people were very friendly when we visited the showroom. They answered all our questions and helped us get a sense of what a solar tube was and what it provided. The technician who installed our tubes was courteous, knowledgeable, and efficient in his work. We have had a positive experience all around with the Solar Guys and hope to add some more solar tubes into our home in the future!!