Your eero network now has a 4G failover box, here’s the catch , February 12, 2026 eero Signal adds 4G LTE failover to compatible eero routers, keeping your whole network online when your ISP drops. The catch is the data is tied to an annual eero Plus subscription. The post Your eero network now has a 4G failover box, here’s the catch appeared first on Digital Trends. See author's posts Uncategorized