Practical help for a better-connected home
LanNook 
Your device can connect to Wi-Fi even when the router cannot reach the internet. Use this step-by-step guide to identify whether the problem is one device, your router, modem, DNS settings, or internet provider.
Learn what a NAS is, how it differs from cloud storage and external drives, and whether a home NAS is worth it for backups, photos, and media.
Find the best place for your Wi-Fi router. Compare nine common locations and learn how walls, floors, cabinets, and height affect signal.
Wi-Fi fast beside the router but painfully slow in one room? Use this two-minute test to find the cause, then work through nine fixes before buying new hardware.