Adjust upwards accordingly based on your climate and home insulation to ensure safe interior temperatures.
Further, matters such as preferred temperature during the winter are subjective, and opinions vary wildly.
As a general rule, the recommendation is to keep your thermostatset to at least 55F.
Second, actively monitor your home during the process, including lesser-used or rarely-accessed spaces.
These handy little wireless sensors are perfect for monitoring the conditions around your home while you experiment with your thermostat.