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
Works Great
on December 31, 2025
Posted by: Benjamin S
from North Carolina
Verified Purchase:Yes
I have been using this thermostat for over a month in our mountain home. I have had no issues so far with our dual fuel system. The app has been easy to use and the temperature adjustment works as expected while we have been away. The temperature will not go lower than 50 degrees. My previous thermostat let me adjust to a lower setting.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
2 out of 5
2
Not easy to program
on December 30, 2025
Posted by: Flore
Verified Purchase:Yes
We recently switch to bienergy heating and we had to change our old Ecobee thermostat for this one, which is not easy to navigate. It was hard to create the schedules and it does not switch automatically from the regular heating system to the « emergency » heating system when below a certain temperature outside which means there is cold air running through the vents until I manually change the mode on the thermostat. This is really not useful since we had several days of cold temperature where the heat pump would just stop working and the thermostat will not automatically tell the gas furnace to start. Otherwise, I haven’t try in the summer so I don’t know if we’ll have a similar problem.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
1 out of 5
1
Not happy
on December 30, 2025
Posted by: Ron unhappy
from Mendota Heights Mn
Verified Purchase:Yes
When it works it works fine but today it won’t connect with my phone and last night the furnace shut down despite being in heat mode and fan on circulation. I turned power to furnace on and off and it restarted but the Resideo app on my phone won’t connect. Very frustrating.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Convenient
on December 30, 2025
Posted by: Valles
Verified Purchase:Yes
Love that I can control from my iPhone. Super convenient
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Honeywell
on December 30, 2025
Posted by: K Black
from MD
Verified Purchase:Yes
This thermostat is great and I love that I can adjust from the app!!!
I would recommend this to a friend!
Written by a customer while visiting resideo.com
Customer Rating
2 out of 5
2
App needs to be updated.
on December 30, 2025
Posted by: Tish
from Markham
Verified Purchase:Yes
Runtime usage shows 3 days after. Very disappointing. The App shows different schedule from what is on the thermostat so I have to constantly be adjusting the schedule on the thermostat even after setting it in the app.
No, I would not recommend this to a friend.
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Very simple love it
on December 30, 2025
Posted by: Terri g
Verified Purchase:Yes
Enjoying the new thermostat
Love the idea that I can control the temperature from my phone
And simple to use
Written by a customer while visiting resideo.com
Customer Rating
5 out of 5
5
Easy to use app!
on December 30, 2025
Posted by: HeleneK
Verified Purchase:Yes
Simple install as it was replacing similar units that were not WiFi enabled. Remote monitoring and adjusting is a must. App is easy to use.
I would recommend this to a friend!
Written by a customer while visiting resideo.com
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