Smart Home & Robotics
eufyCam S3 Pro (2-cam kit)
4K solar wireless cams with on-device face recognition and local storage — no subscription

Smart Home & RoboticsHardware
by Google
The original learning home-AI device, redesigned — auto-schedules HVAC and cuts energy bills
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The Google Nest Learning Thermostat (4th generation) is the original learning home-AI device, redesigned in 2024. It builds a heating and cooling schedule from your habits and adjusts to occupancy, and Google's retail SKU ships with one Temperature Sensor. The one thing to know is that it is built for North American HVAC systems.
For Apple Home users, the ecobee Smart Thermostat Premium is the natural alternative. Browse smart home and robotics.
Anyone outside the US or Canada, or with heating that does not use standard 24V wiring, should not buy it. The Pro Edition and refurbished units are separate listings.
Research-based listing — not hands-on tested by Digital4All; details as of September 2026.
Smart Home & Robotics
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