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Amazon.com - iRobot Roomba i7+ (7550) Robot Vacuum with Automatic Dirt Disposal - Empties Itself for up to 60 days, Wi-Fi Connected, Smart Mapping, Works with Alexa, Ideal for Pet Hair, Carpets,
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iRobot Roomba i7+ review: smarter than the average robot vacuum - The Verge
The Roomba i7+ is the robot vacuum I've been waiting for | Engadget
New Roomba i7+ Has Persistent Maps, Selective Room Cleaning, and Automatic Dirt Disposal - IEEE Spectrum
iRobot Roomba i7+ Review: This Bot Can Empty Its Own Bin | WIRED
Roomba I7+ vs I7 vs E5: Comparing The Latest Roomba Robots
iRobot Roomba i7+ Robot Vacuum Review & TESTS w/ Clean Base vs i7 vs 980 - YouTube