Updated - ASUS' RT-AC3200 Tri-Band Wireless-AC3200 Gigabit Router is has lots of cool features. But its Smart Connect implementation isn't one of them.
The WXR-1900DHP Gigabit Dual Band Wireless Router is Buffalo's latest, but not greatest, AC class router.
The faster processor in the ASUS RT-AC68P improves USB 3.0 storage throughput, but not much else.
TP-LINK's Archer C9 AC1900 Wireless Dual Band Gigabit Router doesn't bring anything unique to the AC1900 class party.
Most of the networking news at CES 2015 was made by chipmakers and Things.
Updated - Broadcom announced its 4x4 AC solution at CES 2015.
The HomePlug Alliance released AV2 news at CES 2015
Linksys' EA9200 AC3200 Tri-Band Smart Wi-Fi Router is another $300 router with a tough job to convince buyers that it's worth it.
Updated - TP-LINK's Archer C8 looks nicer than the C7 but offers no great leaps forward in performance.
You could win a TP-LINK Archer C9 AC1900 Router