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
KISS principal
on December 12, 2025
Posted by: Anonymous
from Lemont, IL
Verified Purchase:Yes
Very easy to use, adjust and monitor/change remotely!
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Works great
on December 12, 2025
Posted by: Shannan Z
Verified Purchase:Yes
It's compact, was easy to install, and is easy to program
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
1 out of 5
1
T6 thermostat
on December 12, 2025
Posted by: Unhappy Homeowner
from Saskatoon
Verified Purchase:Yes
I would not buy this thermostat again because the software is not updated. It would not connect to my Wifi router and the reason is that the new router has Generation 6 technology in it and the thermostat doesn’t have the capability to connect to it. After much argument I was sent an updated thermostat that finally connected.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
1 out of 5
1
Mind of its own
on December 11, 2025
Posted by: Bart Simpson
from Springfield
Verified Purchase:Yes
keep turning it off and it turns on. This irks me greatly as I do not want to heat a place I am not going to be in for 10 days. I finally gave up after day 2 of trying to turn it off.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
3 out of 5
3
Review of T6 Pro Smart Thermostat
on December 11, 2025
Posted by: Richard3
from Denver, CO
Verified Purchase:Yes
It was difficult to get the thermostat setup correctly and it still won't change settings according to a schedule that is input.
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Easy to Use App
on December 11, 2025
Posted by: Ruben D
from Kempner, Texas
Verified Purchase:Yes
Like how easy it is to use. Just the right amount of menu options, and not confusing. Easy to set up schedules. Phone app shows amount of usage by day in total hours. Good product.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
4 out of 5
4
T6 wifi thermostat
on December 11, 2025
Posted by: TomTi
from Tampa FL
Verified Purchase:Yes
Installed about 2 months ago. So far so good. I like that I can monitor and control it when I am away from home.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
1 out of 5
1
Not worth buying
on December 11, 2025
Posted by: Jim12
Verified Purchase:Yes
Very difficult to program, I could only get one to work, i switched them over to ecobees and am now happy
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
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