Model A
Google Nest Learning Thermostat (3rd gen)
Reliability signal A · Early signal · data confidence Low
5 failure reports · Early signal · Low confidence- Most common failure
- Dead Wi‑Fi on replacement Learning Thermostat
- Typical failure age
- 5.5 yr
- Median repair cost
- —
- Highest reported repair
- —
Median months
66
% mfr warranty
33.3%
After warranty reports
1
Avg repair cost
—
Top failure categories
- Dead Wi‑Fi on replacement Learning Thermostat1
- Repeated Wi‑Fi disconnects; failing battery / W5 path1
- Broken unit; poor warranty escalation1
- Dead display; told to buy new out of warranty1