Decoder analyzed more than 36,041 reviews to find which smart thermostats are loved by shoppers, and which ones standout based on the following important qualities:
- Energy Efficiency
- Learning Ability
- Ease Of Installation
Read more about what factors to consider when shopping for smart thermostats in our buyer's guide.
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Overall, this is a great product that is easy to install and can save you money on your energy bill. The phone application is user-friendly, and the scheduling feature is perfect for those who forget to change the temperature or for when you're traveling.
Rank based on 121 reviews
The Nest Thermostat is a great choice for those looking for an easy-to-use, energy efficient smart thermostat.
Rank based on 5,024 reviews
The Nest Learning Thermostat is a great choice for those looking for an easy-to-use, energy-efficient smart thermostat. Some reviewers had difficulties during installation, but customer service was responsive and helpful in resolving these issues.
Rank based on 3,901 reviews
The ease of installation, learning ability, and scheduling make this thermostat a great choice for those looking for a smart device to help lower their monthly electric bills.
Rank based on 3,090 reviews
The clear instructions and ability to save money on your energy bill make this thermostat a great choice for those looking for a smart thermostat option.
Rank based on 1,423 reviews
The Nest Thermostat E is a great choice for those looking for an easy-to-use, energy-saving smart thermostat.
Rank based on 988 reviews
Overall, this is a great thermostat for those looking for a learning ability, energy efficiency, and customization. However, it does go offline frequently when away from home.
Rank based on 429 reviews
Overall, this is a great smart thermostat that is accurate, energy efficient, and can be controlled remotely. While the app could be more user friendly, the scheduling feature can be challenging to set up and use.
Rank based on 222 reviews
Overall, this is a great product that is easy to install and use. It is also energy efficient, making it a great choice for those looking to save money on their energy bill.
Rank based on 561 reviews
The ecobee3 lite Smart Thermostat is a great choice for those looking to save money on their energy bill. Although installation can be tricky, the process is made easier with the help of customer service or a friend. Once installed, this thermostat is easy to use and helps create a comfortable home environment.
Rank based on 105 reviews
Although it can be a bit challenging to use and configure, this thermostat is an energy-saving powerhouse that will keep your home comfortable all year long.
Rank based on 322 reviews