Everyone has a wi-fi router. No one knows what to do when they start acting up, save for the old reset-and/or-unplug. The Starry Wi-Fi Station is out to change that. It has a built-in touchscreen that displays each device on your network in its own circle, with larger circles for devices using the most data and red circles for troublesome gadgets. It also lets you set parental controls, see your connection speeds and status over time, and provides 802.11ac performance, with future support for 802.15. Soon enough, you might get your Internet from them, too, with wireless mmWave service — with up to gigabit speeds — launching in Boston this year.