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Smart Thermostat Guide

Smart Thermostats & Smart Home Controls compared by their specs: independent buying guides, reviews and comparisons.

  • Compared by published specs
  • Updated when products change
  • Independent editorial team

Recent guides

  • Best SONOFF Smart Switches: 15 Models Compared

    Explore 15 SONOFF switches evaluated by wiring requirements, wireless protocols, and physical dimensions. Learn which relays, wall plates, or scene controllers match your electrical boxes and hub setup.

    Updated

  • The Best Lutron Smart Switches in 2026: 15 Picks

    Explore 15 Lutron switches across dimmers, toggles, and remotes. Evaluate official wiring specifications, hub requirements, and neutral wire needs to select the right control setup for your lighting circuits in 2026.

    Updated

  • Best Z-Wave Smart Switches in 2026: 15 Picks Ranked by Specs

    Evaluate 15 Z-Wave switches using published manufacturer specifications. Review single-pole or 3-way circuit compatibility, box dimensions, motor load limits, and hub requirements to choose the proper model for your wall box.

    Updated

  • 15 Best Wi-Fi Smart Switches, Compared

    Explore 15 hub-free smart switches compared by electrical specifications. See which models require neutral wires, check physical dimensions, and match current limits to your household lighting or outdoor appliances.

    Updated

  • Best Smart Switches with Neutral Wire Required: 15 Spec-Based Picks

    Explore 15 switches evaluated by circuit type, wireless connectivity, and ecosystem compatibility specs. Learn what neutral wiring details mean for single-pole and multi-location lighting in your home.

    Updated

  • Best Smart Switches with Google Home in 2026: 15 Picks Ranked by Specs

    Explore our comparison of 15 smart switches compatible with Google Home for 2026. We break down wiring requirements, dimensions, and wireless protocols using published manufacturer specifications to help you decide.

    Updated

  • 15 Best Smart Switches with Alexa, Compared

    Find the ideal smart hardware by evaluating wiring requirements, Wi-Fi frequency support, and physical dimensions. Compare in-wall units and compact plug options configured for reliable voice control through your Alexa devices.

    Updated

  • Best Smart Switches Under $100 in 2026: 15 Picks Ranked by Specs

    Explore 15 smart switches evaluated by manufacturer specifications. Check your wall box for neutral wiring, review circuit type compatibility, and verify bridge requirements before you choose a model for your setup.

    Updated

  • 15 Best Smart Switches Under $50, Compared

    Evaluate 15 smart controls based on wiring requirements, circuit compatibility, and network protocols. Learn whether your home needs single-pole hardware, 3-way switches, or plug-in adapters.

    Updated

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