I am pretty guilty of not doing a review for this as I have been using this piece of technology for quite sometime now. I have like 8 to 10 pieces of this hardware for over 2 years and they didn’t seem to give me any problems. It’s not too big and uses a metal case which means that heat dissipation is much better. It also has a on and off switch attached to the cable for easy on off of the device. While previously I had a white plastic switch which turned brown on me this one didn’t have that problem. It comes with a limited lifetime warranty too.