Customer reviews from resideo.com
Honeywell - TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat
Average customer rating
4 out of 5
4
(13,877 Reviews)
Open Ratings Snapshot
Rating breakdown 13,877 reviews
5 Stars
7,676
4 Stars
2,210
3 Stars
1,601
2 Stars
954
1 Star
1,436
76%of customers recommend this product. 
(
6,086 out of 8,001
)
Best Buy Privacy Policy
Customer Reviews for Honeywell - TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat
Customer Rating
4 out of 5
4
Our New T6 Smart Thermostat
on November 30, 2025
Posted by: EEW123
from Charlotte, NC
Verified Purchase:Yes
We switched from the NEST thermostat to the T6 Smart Thermostat when we installed a new HVAC. We are still getting accustomed to the features and functions of the T6 and learning about the options to conserve energy through programming. In general, we are pleased with he T6 but we do miss the backlit screen of the NEST that would display current temp settings.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Easy to use
on November 30, 2025
Posted by: Emee
Verified Purchase:Yes
So convenient for a vacation home. Check temperature to see if heating/cooling system is operating properly. Prevents worry if electricity goes off. Alerts if system goes down for any reason. Highly recommend. Easy to start up and use. Worth the price iver non wifi thermostat.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
3 out of 5
3
Review ot T^
on November 30, 2025
Posted by: K Kennedy
Verified Purchase:Yes
I never did get the T6 working and only the T5 version works
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
T6 at Home and Cabin
on November 30, 2025
Posted by: James Peter
Verified Purchase:Yes
Easy to install, even as a home owner. I went from Honeywell (non-WiFi) to the T6 and the wiring was identical. Follow the instructions, most importantly, turn off the power to the furnace and A/C before installing, and it’s straight-forward. Ok now gave Resideo at my cabin and my home and the piece of mine to be able to monitor them both regardless of where I am!
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Honeywell T6 thermostat
on November 30, 2025
Posted by: Quinten29
from Asbury Park, NJ
Verified Purchase:Yes
An intuitive device that is easy to setup and configure.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
2 out of 5
2
Connection problems
on December 1, 2025
Posted by: aaDrian
from California
Verified Purchase:Yes
Connection keeps disconnecting, had to reset multiple times. Still having connection issues after resetting multiple times.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Church climate control
on December 1, 2025
Posted by: Trustee Tim
Verified Purchase:Yes
VERY easy setup and extremely convenient! Looking forward to adding more devices to our network.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
SUPER EASY AND SMART
on December 1, 2025
Posted by: Anonymous
from Portland OR
Verified Purchase:Yes
Touch screen lights up for easy read and digital controls are just as easy.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
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