Best Buy Fios Router: Top Recommendations for 2026 If you’re tired of paying monthly rental fees to Verizon, buying your own router from retailers like Best Buy is a smart move. Because Fios uses an Optical Network Terminal (ONT) with an Ethernet handoff, you can use almost any standard router—you don't need a specific "fiber modem". Top Verizon Fios Compatible Routers at Best Buy Verizon Fios Compatible Routers - Best Buy