How about the customer service!! Horrible. Nothing works and all customer service says is "all we have is what you can search for through the website and google. That's all we have." I have asked for corprate but they put a buffer between the customer that is appauling. I have contacted via email and cell (text) to the upper echelon corprate. TIANQIANG Liu in Bellevue Washington. Steven Skeoch San Diego California. And the head guy himself. Yun Zhang Seattle Washington. To no avail.