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
3 out of 5
3
It should be better
on February 22, 2026
Posted by: Ryan in Wisconsin
Verified Purchase:Yes
Firstly, it's missing simple, common features that competitors have, such as the ability to run the fan for a specified duration.
The app is kinda crappy, half the time when I launch it, it tells me i have no internet connection, which isn't true. So I have to force close and try again.
And, every time I launched it, it gave me a pop-up that I hadn't granted it location permissions, because it was required for geofencing features. Well I'm not using geofencing features! But i eventually had to cave and grant the privs. So it's a poor ecosystem citizen.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Game changer
on February 22, 2026
Posted by: Ma M
Verified Purchase:Yes
Game changer great product easy to use so nice being able to operate the system from your mobile
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Practical and easy to use thermostat
on February 21, 2026
Posted by: Anonymous
from Burnaby British Columbia in Canada
Verified Purchase:Yes
A very practical thermostat and very easy to use. The menu is very simple to follow and overall it’s a fantastic thermostat.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
2 out of 5
2
Worst "smart" device on the market
on February 21, 2026
Posted by: Jesse Rohr
from Austin, TX
Verified Purchase:Yes
No dual mode, poor temp control and delayed WiFi connections leave a lot to be desired with this unit. I can't believe how terrible it truly is in today's smart device environment. I would encourage you to look at ANY other thermostat.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
3 out of 5
3
Honey? well!
on February 20, 2026
Posted by: WallyTS
from Palm Springs, CA
Verified Purchase:Yes
A bit confusing to set up. Once set up it appeared to be working. But this week all connection via internet froze.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Modern technology at its best!
on February 20, 2026
Posted by: Tech lover!
from Pass Christian,MS
Verified Purchase:Yes
I absolutely love that I can set my thermostat from anywhere! This has been a lifesaver while building my home and now that I’m living here, as well! Best thing ever! Thanks!
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
A Welcomed Addition
on February 19, 2026
Posted by: Anonymous
from Port Clinton, OH
Verified Purchase:Yes
We updated our HVAC system and the T6 Smart Pro was recommended by our installer. I'm glad we did because we've had some pretty crazy low temps and had an ice backup that the system sensed and shut down. We were out of town at the time and the automatic alert let us know to get service asap! We're very happy with our decision and the systems are all GO!
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
3 out of 5
3
Limited functionality for wi-fi thermostat
on February 19, 2026
Posted by: Austin V.V.
from Iowa
Verified Purchase:Yes
Thermostat works okay. Was disappointed in the detail that shows run time, expected to show me when throughout the day instead of just a total hours. Also disappointed that I’m unable to customize the amount of time the recirculating fan runs per hour. Lastly, disappointed that it doesn’t have the ability to display the humidity level in the house.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
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