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LG's Amazon Echo-like device controls smart home devices and plays music | Ars Technica
Do You Need a Smart-Home Hub? | Wirecutter
Amazon's Echo Plus features a built-in smart home hub for $149 | TechCrunch
Alexa vs. Google | Best Smart Home System 2021
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The best smart home hub for Alexa (smart home automation)
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POPP integrates Amazon Alexa in its smart home hub and improves user interface
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Do you need a smart home hub? | Engadget
Google Home vs Amazon Echo: which is better?
Best smart home hubs 2022: Do more by picking the perfect hub
