Summary: I bought this hoping to improve my internet connection compared to the modem/router combo Mediacom sent me. The speed seems to be better for the devices that are hard wired, but worse for all the wireless devices. Wireless computers that never had problems before are suddenly incapable of even keeping up while playing youtube videos. The computer is literally 15 feet (thru one wall) from the router and only gets 4 bars of service at best.
Summary: I was renting a cable modem and wireless router from Comcast but the wi-fi signal was poor upstairs. I love this unit as it is combined so saves outlets and cables. Easy to set up, the signal now reaches every part of the house. This costs more now, but is worth it....you get what you pay for. I did not even need to call comcast, the network 'knew' this was a new router and Comcast automatically updated itself in 5 minutes. No more renal charges....!!
Pros: Comcast Compatible, Easy To Set Up, Fast, Fast Connection Speed, Reliable connection, Secure Connection
Summary: I switched from DSL to Cable Internet and my speed went from 2.8 to 33.5Mbps. Was that the result of the modem...I don't think so. However, it was easy to set up except for the very small print on the sticker on the bottom of the modem. Those numbers are necessary when setting up your ISP account and they are hard to read. Other than that, the modem is performing flawlessly.
Summary: Modem would not keep connectivity, one minute you're on the next it would drop off line. when working (more times not) it worked very well. But it just kept dropping off line. Called tech support, they tried to help, but there is only so much they can do over the phone. Trust me. If you are looking for a modem, please do yourself a favor and pass this thing up. you'll be glad you did. Google it, and you'll see from other people who are having the same problem.