I somehow didnt figure out how to use the heating/AC. There was no explanation on how to use the thermostat. Sometimes the AC started, but i didnt want it to work. Also the mechanical ventilation creates very dry air which was noticed by all my family members in their airways. e.g. dry cough. It was hard to obscure the bedrooms, because the roller blinds werent closing 100%. Maybe curtains could do the job.
