How Netgear's Orbi plans to eradicate Wi-Fi dead zones

Wi-Fi dead zones suck, and worse, most current tools to eliminate them suck, too. Setting up range extenders is always a headache, and the signal they output is weaker than the Wi-Fi beamed directly from your router. Converting to a powerline adapter setup costs money and requires you to litter your house with wall warts. Wiring ethernet all over your house? C’mon now. That’s ugly and it doesn’t help deliver data to mobile devices.
Netgear’s new $400 Orbi router aims to