Schneider One Hour proved to be professional. They arrived on time and ready to work. They did a good job and were very nice. The only drawback was that they didn't leave a manual with me. I called them a few times to ask for one to be dropped off or mailed to me. Finally, one did arrive in the mail, followed by someone dropping one off in person. Now I have two manuals. I'd use them again and recommend their services.