The cheapest remote Logitech currently offers is the Harmony 665, a $60 device that the company claims can control up to 10 devices.There’s a 1.5-inch color LCD screen toward the top, which ...

But Harmony remotes did, as a proliferation of home theater devices drove our need for more widgets to control them. This was the era of Blu-ray versus HD-DVD, of the PlayStation 3 and Xbox 360.

The Harmony Hub expands on those capabilities by adding more IoT device support, making things like Roku players, Hue smart lights, and Sonos systems controllable via the remote app.

The Logitech Harmony Elite remote control’s $300 price tag reflects its serious smarts. Logitech. With support for most smart home platforms and the ability to control up to 15 devices, the ...

But by itself, the Echo can't control your TV, receiver, or other streaming gadgets. For that, you need a $99 Logitech Harmony Hub, a Wi-Fi equipped puck that lets Echo talk to your TV and other ...

The Harmony software sees it as one device, but it actually controls two. My wife and I have been using my "hacked" 650 to control six devices for the last year or so, and it works flawlessly.

The $250 Logitech Harmony Elite is still my go-to when it comes to a user-friendly, ... Plenty of newer devices—like the Roku stick and PlayStation 4—aren’t compatible with old-school ...

Harmony Link is a smart device that allows users to control their home entertainment systems via a smartphone app. It released in 2011, and has since been replaced by the Harmony Hub.

The Harmony Link ($100) is a small, AC-powered device that connects to your Wi-Fi network, then blasts IR signals to all your home theater devices to control it.

Vulnerabilities found in the Logitech Harmony Hub can give adversaries root access to the device – allowing attackers to control other smart home devices linked to it, such as smart locks and ...