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Nest Protect smoke detector: A review of the new device from the thermostat company Google just paid $3.2 billion for.
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Nest Protect Is A $129 Smoke And Carbon Monoxide Detector That Takes Nest Deeper Into The Connected Home | TechCrunch
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Google S3006WBUS Nest Protect, S3000BWES, 2nd Gen, Battery, 3-Pack Alarm-Smoke Carbon Monoxide Detector, 3, White - Amazon.com
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