Trouble at first was the Xfinity getting modem online for voice but the router exceeded all expectations for distance. Previously was the Netgear 300 N so this was a terrific upgrade here.
I have only ever had Netgear modem and router combo in my home to provide internet services. I bought this one to replace the old netgear modem/router that we had as it was 6 years old and wasn’t handling the internet speed that we had upgraded to. This was simple to set up, it took maybe 10 minutes. It has improved our internet quality. Happy with my purchase