The size is compact, and that's one of the best aspects of this device. The one which it replaced at our home was the default 2 GBPS router that Xfinity provides with a new connection, and that was gigantic in size so to say. Hence, switching to something nearly half its scale was a welcome thing.
Secondly, the performance of this device is simply great and flawless. Complete the setup, and you are all set! Stunning speeds, no lag even on Netflix or Amazon Prime.
Thirdly, installation is super easy and quick. Just follow the steps mentioned on the guide that comes with the package.
Lastly, all of the above feedback is in context to Xfinity internet, and usage across my 1 bedroom apartment roughly of 700 sq. ft. area.