Mr. Walker was very patient and listened carefully to the issue that I was having with my computers and home network. I had previously hired another company to repair my laptop and connect my systems to my wireless network. Only if I had called him first, I would have saved money. Not only did he repair my laptop, but he also was able to get back the data that the other company said was lost forever, because they just reloaded my computer. Mr. Walker even made it a point to show me how to ensure that my wireless network would not have any future unauthorized users and took time to explain what caused my previous issue. Now, it seems that my internet and computers are operating faster. I heard about Mr. Walker through word of mouth in my neighborhood, all had positive things to say about his politeness and professionalism. His prices were very reasonable. I am very impressed.