I use this one which has been working very well here:
NETGEAR AC1750 Smart WiFi Router Dual Core 800MHz Processor - Router Only (R6400-100NAS)
https://www.amazon.com/NETGEAR-AC175.../dp/B00Z0V2NQ8
We have Time Warner which plugs in to their ARRIS modem. This, along with a NetTalk DUO, plugs in to the Netgear...
Good luck on your search Chip