Also: The best Wi-Fi routers you can buyZDNET tested 15 Wi-Fi 7 routers from popular brands like Netgear, TP-Link, and Eero in our Louisville-based lab. Based on all of this, the router with the best 2.4 GHz Wi-Fi coverage was the Netgear NightHawk RS700S. Heatmap for the Netgear Nighthawk RS700S router's coverage across 61 locations in our lab. That's not to say these are not good Wi-Fi routers, but that they might work better on a different Wi-Fi connection range, such as 5 GHz or 6 GHz. Traditional Wi-Fi routers provide a single access point for your broadband/fiber connections.