Welborn sent a technician out to repair my garage door next day. The technician, Cody, was polite and very knowledgeable. He not only completed the repair I requested (circuit board replacement) but found a few other things that were potential hazards and brought these to my attention. He clearly explained these other issues, how he would repair and additional fees worked well with my budget. Once all repairs were completed, I saw great results! So in addition to the initial repair, my garage door now opens and closes so smoothly. It's no longer shaky and no longer rattles like its going to fall of the hinges. Thank goodness and thanks so much Cody. Good job!