Amazon is taking preorders for the new TP-Link OnHub Dual-Band 802.11ac Wireless Gigabit Router, model no. TGR1900, for $199.99 with free shipping. (Google charges the same.) That's list price, but currently the only places that sell it. This device senses congested or slow connections and adapts to provide the fastest current option available. Other features include a 1.4GHz dual-core processor, Bluetooth, one Ethernet port, USB 3.0, speaker, and 13 antennas. It's scheduled for release on or around August 31.