Logitech has recently changed the names of their remotes/hubs. Please see below for new naming information. Harmony Smart Control = Harmony Companion Harmon Home Hub = Harmony Hub Control Harmony Hub with Your Voice Using Amazon Echo (Alexa): https://www.youtube.com/watch?v=4M9v94mfhsI Control Harmony Hub with Your Voice Using with Google Home: https://www.youtube.com/watch?v=m3nGLk8fOVg All of Logitech's hubs can be controlled using the Harmony smartphone app. All of the hubs are also capable of connecting with other smart hubs such as SmartThings, Amazon Echo (Alexa), Google Home, Lutron, and Hue. The Harmony Companion/Smart Control comes with the Harmony hub and the RF remote. The smart remote works through the Home Hub and both of them require an internet connect in order to function. This video is an review, comparison, and overview of Logitech Harmony Smart Control, Companion, and Harmony Home Hub. Buy the Home Hub on Amazon here: http://amzn.to/2g7yz3l Buy the Smart Control/Companion here: http://amzn.to/2g7JD0j Support Majestechs on Patreon: https://www.patreon.com/Majestechs Majestechs Website http://www.majestechs.com/ Facebook https://www.facebook.com/majestechs Twitter https://twitter.com/majestechs Instagram https://www.instagram.com/majestechs/ Google+ https://plus.google.com/u/0/101097633634073701562 My YouTube Setup Panasonic DMC-GH4K - http://amzn.to/2cl61X2 Sigma 18-35mm F/1.8 Lens - http://amzn.to/2ctq6KV Metabones Speed booster - http://amzn.to/2cr5qyk Panasonic 12-60mm Lens - http://amzn.to/2cXfdA6 Panasonic Lumix 25mm F/1.7 - http://amzn.to/2cLQBtO Sennheiser ME66/K6P - http://amzn.to/2cDvY22 Zoom H4N Recorder - http://amzn.to/2cZTuZY Takstar SGC-598 Microphone - http://amzn.to/2cqjJpS Dolica Tripod - http://amzn.to/2dcohPs ComboyStudio Tripod Head - http://amzn.to/2cLS03O Pergear Tripod Head - http://amzn.to/2cl6jxa X Large Flex Skater - http://amzn.to/2cDtwsq LimoStudio Lighting Kit - http://amzn.to/2dcohze JBL LSR308 Monitors - http://amzn.to/2cDteSm Logitech MX Master Mouse - http://amzn.to/2d74bdB ~-~~-~~~-~~-~ Please watch: "Majestechs Giveaway!!! - LED Video Projector" https://www.youtube.com/watch?v=WWyBROZMiuA ~-~~-~~~-~~-~