Rec'd from metrocast the Arris Touchstone TG2472 Telephony Gateway DOCSIS 3.0 modem with a built in wireless router.
It is nice to have one unit with a modem, telephone, and router combined.
I went from a down load speed of @23 mbps to @41 mbps.
It also has battery power that will last for @8 hours. You will have to buy your own batteries.
http://www.arris.com/products/touchs...voice-gateway/