Reddit Comments Summary on Smart Thermostats

Nest

Some users have had positive experiences with Nest thermostats being user-friendly and offering the convenience of controlling temperatures remotely through a smartphone.
Nest thermostats are known to have issues with missing features like the ability to "hold" a specific temperature.
There are concerns about Nest potentially being unreliable or causing problems with certain HVAC systems.
Users recommend checking if your electric company offers rebates on smart thermostats, which can make them more cost-effective.

Ecobee is recommended by several users for its reliability, ability to integrate with other platforms, and features like remote temperature monitoring and adjustment.
Some users find Ecobee complicated with too many settings, while others have encountered connectivity issues or complex programmability.

Users have expressed satisfaction with Honeywell smart thermostats for their durability, performance, and compatibility with various HVAC systems.
Recommendations include the Honeywell T9 model for its intuitive interface, touchscreen, and remote temperature sensors.
There are warnings about the potential inconvenience of Honeywell thermostats resetting or issues with firmware updates.

Users have mentioned alternatives to Nest and Ecobee, such as Sensi and Honeywell T6 Pro ZWave, which offer different features and integration capabilities.
Some users prefer non-WiFi thermostats for privacy and security reasons, while others highlight options like Venstar, Bosch Thermostat II, and Drayton Wiser.

Concerns about utility companies controlling smart thermostats remotely for energy-saving programs or rebates are highlighted, with some users experiencing issues or discomfort due to temperature adjustments.
Opinions vary on smart thermostats, with some users preferring traditional thermostats or expressing concerns about the reliability and complexity of smart models.

Ecobee and Honeywell are popular choices among Reddit users for smart thermostats, each offering different features and performance levels.
Individual experiences with Nest vary, with some users praising its convenience while others highlight potential issues with dependability and missing features.
Considerations around privacy, security, compatibility, and ease of use play a significant role in users' decisions when selecting a smart thermostat.