Great chair for the price. My biggest complaint from a design perspective is the fact that the USB ports have an entirely separate 3-prong plug and it is very short. I had pressumed it would all be funneled through the power unit provides which has a chord plenty long. So, I had to buy an extension cable just for that. I wouldnt say that would keep me from buying it though. Otherwise, I am finding it to be a very comfortable and handy chair for the price.