Customer reviews from resideo.com
Honeywell - TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat
Average customer rating
4 out of 5
4
(14,218 Reviews)
Open Ratings Snapshot
Rating breakdown 14,218 reviews
5 Stars
7,867
4 Stars
2,249
3 Stars
1,657
2 Stars
983
1 Star
1,462
76%of customers recommend this product. 
(
6,290 out of 8,282
)
Best Buy Privacy Policy
Customer Reviews for Honeywell - TH6220WF2006/U Lyric T6 Pro Wi-Fi Programmable Thermostat
Customer Rating
5 out of 5
5
Energy saver
on January 15, 2026
Posted by: A genie
from California
Verified Purchase:Yes
I love the convenience of being able to control the thermostat remotely. It helps save energy when I’m not home to turn everything off. But then I can warm or cool the house remotely and come home to the right temperature.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Good thermostat
on January 15, 2026
Posted by: CPSe
from Houston, TX
Verified Purchase:Yes
I’m quite pleased with the Resideo thermostat. I can use the app and adjust it for heat, cool, and adjust the temperature as well.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
3 out of 5
3
App with thermostat is severely lacking
on January 15, 2026
Posted by: CCxx
Verified Purchase:Yes
The app that goes along with the thermostat pales in comparison to the NEST. If I want to the parameters to be different on each day, it says the geo tracking won’t work. Disappointed to have spent more money on what is supposed to be a better thermostat. Maybe it is but the user experience is not
Written by a customer while visiting resideo.com
Customer Rating
1 out of 5
1
Thermostar glitch
on January 14, 2026
Posted by: aimm
from Austin, Tx
Verified Purchase:Yes
My thermostat keeps going offline and it is not due to a wifi problem
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
3 out of 5
3
Good Features
on January 14, 2026
Posted by: Mac47-65
from Highland, IN
Verified Purchase:Yes
I am very comfortable working with technology and the app has great features, but I wanted the thermostat to work with my Smart Home setup using Amazon's Alexa. I've tried and it doesn't work consistently.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
4 out of 5
4
Easy to use
on January 14, 2026
Posted by: New to the area
from Summerville, SC
Verified Purchase:Yes
It was stubborn getting connected with my phone (probably because of our WiFi), but once it did, it was/is simple to use and program.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Cool new features
on January 14, 2026
Posted by: The Deicer
from NC
Verified Purchase:Yes
The thermostat was installed with my heat pump. I downloaded the app and connected it. It’s easy to program. I particularly like the Geofencing which tells the thermostat when I have left the house or re-entered the home zone and adjust the thermostat to save money.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
3 out of 5
3
T6 Pro Falls a Little Short
on January 13, 2026
Posted by: Claude C
from Southeast TX
Verified Purchase:Yes
For most people this thermostat would be a 4 or 5. I'm an engineer and need tech details and data. This thermostat falls short in that the span (the temp above & below the set point where it turns on/off the HVAC) is unknown and not settable. Additionally, the run time data in the app doesn't update in real time. In fact I have no idea when it updates and nothing seems to show up for low run-times. On a positive note, I do like the WiFi connectivity and the ability to control from anywhere.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
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