The Best Smart Home Gadgets on Amazon, According to Thousands of Amazing Reviews

From easy energy-saving solutions to simple security measures—or for hosting the best gatherings on the block—these smart home gadgets will transform your space into a tech wonderland.

Smart home speaker with phone next to it open to app
Grid of Arlo Pro System, Schlage Z-Wave Deadbolt, and Ring Doorbell photo

The Best Smart Home Security Gadgets

Gone are the days of tangled cords or grainy footage—it's time to upgrade your security cameras with HD images, and this Netgear system has just that. The Arlo Pro system is wireless, weatherproof, and Wi-Fi enabled, and you can check on your house no matter where you are. But smart home gadgets don't end with security cameras. If you're always scrambling to find your keys, you may want to replace traditional locks with the Schlage Z-Wave deadbolt. With an automatic locking mechanism and easy-to-use touchpad, it adds an extra level of security. Plus, it has a built-in alarm and can store up to 30 unique codes so you can control who has access to your home. Finally, upgrade your doorbell to the Ring Wi-Fi and Video doorbell. See and speak with visitors via your smartphone, tablet, or computer from anywhere. You'll receive a notification if someone presses the doorbell or triggers the motion detectors. With over 20,000 positive reviews, it's no wonder this smart doorbell is also on the Amazon's Choice list—and you can't beat the lifetime theft protection warranty.

Grid of Nest Learning Thermostat, Wemo Light Switch, and Kasa Smart Wi-Fi Plug photo

The Best Smart Home Improvement Gadgets

In addition to amping up security, smart home tech can enhance the devices you interact with every day. For starters, a smart thermostat like the Nest Learning Thermostat learns your behaviors and automatically adjusts temperature to conserve energy (and reduce your electric bill) while still keeping your home comfortable. It also comes with a large display face (choose analog or digital) that's visible from across the room. Another smart home gadget you'll want to add to your home improvement list: the Wemo Light Switch—you'll never have to leave that comfy spot on your couch to turn off the lights. Simply use the app, or your voice, to control them, and you can even set timers for lights to turn on and off in specific rooms. And if you want to control all of your electronics from your smartphone, you need the Kasa Smart Wi-Fi Plug. This nifty gadget scored over 14,000 positive reviews thanks to its ultra convenience, plus it can be voice activated for a hands-free home automation experience.

Grid of Google Wi-Fi System, Roku Smart TV, and Sonos Play 1 Speaker photo

The Best Smart Home Entertainment Gadgets

Transforming your home into the ultimate entertainment hub becomes so much easier with smart home gadgets. To start, you're going to need a reliable Wi-Fi connection to enjoy videos, music, games, and more uninterrupted. Our pick: The Google Wi-Fi System, which completely replaces your router. This one device covers about 1,500 square feet and provides coverage for your entire home by eliminating frustrating dead zones. Once your connection is set up, plug in the Roku Smart TV. Currently number one on Amazon's best seller list, it features 4K Ultra HD for stunning picture and clarity. Plus, its app transforms your smartphone into a remote with voice control for streaming, channel flipping, and input selection all in one. The finishing touch to your home theater: a speaker. The Sonos Play 1 Speaker is wall-mountable and compact, and it delivers exceptional sound quality. It also works great for playing music and connects to Amazon Alexa for maximum control.

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