I bought this as a replacement for my ethernet for a period of time, the quality of the product is good but just the reliability is very well garbage. After 2 weeks of using it I started to notice that the ping was cutting in and out, I restarted the drivers with the USB and completely shut off my computer and it still didn't function right.
I would only recommend this product if you are only going to use it for 1-2 weeks, maybe a month. It's not completely suitable for permanent use.
My ping with ethernet now: 13-20 My ping with WiFi Adapter: 90-150 (jumps very high exceeding 5000ms) My ping with normal WiFi (before I switched motherboards): 23-50