Unfortunately, Wi-Fi networks are strongest when routers are visible. The antennas can reach farther when they're out in the open, not blocked by walls or furniture. Moving a router is one of the most effective things you can do to improve your Wi-Fi coverage.

To solve the the ugly router problem, Google (GOOG) has, rather unexpectedly, designed its own router. The Google OnHub is a $199 router that's easy on the eyes and even easier to set up. The company says the OnHub will simplify the set-up and day-to-day management of a wireless network.

I tested one out at home, pitting it against my existing router, an Apple (AAPL, Tech30) Airport Extreme (which is also pretty good looking, for a router). Speed tests showed the OnHub was a bit faster than the Airport connection (a difference of about 6 megabits per second). OnHub did even better at long distances, up to three rooms away. Overall the difference in network performance wasn't too huge, at least in this limited face-off.

The OnHub is a squat cylindrical device. Outside is a swappable plastic shell that comes in two colors, black and blue. Google says there will be more color options in the future. It looks non-threatening -- almost cool -- and bears more than a passing resemblance to the Amazon Echo.

Yes, the OnHub is attractive enough to leave laying around the house. Unfortunately, it can't do much about the power and Ethernet cords, which discretely slip out the back under the shell. Google did tone down the lights so that the router only glows when it needs to tell you something, and you can adjust their brightness.