As a professional in the computer sector, I was dissatisfied with my TUOSHI purchase. The store has a broad selection of networking and electronic goods, but the quality and service are lacking. I decided to try to improve my home network by purchasing a device from TUOSHI in this area. Unfortunately, I got a defective item that did not perform as advertised. I had a bad experience with TUOSHI's customer support because of the lengthy wait times and unhelpful staff. After returning the faulty item and waiting for a substitute, I discovered that the new one had the same problem. It was obvious that TUOSHI was not delivering the standard of service that its customers deserved because of its inadequate quality control measures. When it comes to electronics and networking goods, I cannot endorse TUOSHI. Don't waste your time here when you can go somewhere else and get what you pay for plus superior customer service.