- Low air temperature – less comfort (avg 17.3 °C)
- Air temperature too low (avg 14.7 °C)
- Air temperature too low (avg 13.6 °C)
- Air temperature too low (avg 14.2 °C)
- Low air temperature – less comfort (avg 15.9 °C)
- Low air temperature – less comfort (avg 15.4 °C)