This July is not turning out hot and if necessary the windows can be opened because at night there is no noise in the area. The air conditioning thermostat is in the large living room and the air is the same for the whole apartment, so by the time the room reaches the programmed temperature, the bedrooms have reached it for hours. Adjusting it to 21 degrees and sleeping covered is not a good idea if it comes to thinking that others may be cold. That was one of the worst nights I remember. We woke up dead cold. Not once, twice or three times, but up to 4 times in one night. If someone decides to break the dream and get up so many times in the middle of the night, you may think that it is not for pleasure, but for a great annoyance. You showed a total lack of empathy towards others and a great selfishness raising you up to 4 times to turn on the air and lower it from the 23 degrees that I programmed it at 21 degrees each time.