I guess that it would have been better just to buy a proper fan so that I could keep our window closed
Where I live, there is no point in having an cooling system on at night. In fact, I almost regret buying the window cooling system that I have in our family room since there is no point in using the window cooling system that is in our family room. I bought the window cooling system in our family room particularly for sleeping. Now, the window cooling system that I have in our family room is easily helpful, then that window cooling system keeps myself and others cool whenever I am at our beach house while I was in the day. I have a window cooling system in our family room, plus the window cooling system is particularly made to help myself and others sleep. I can usually only sleep with cooler temperatures plus loud noises, plus I figured that I could find all of that by having a window cooling system in our room! However, I did not expect that I would be so cold in our room. The window cooling system literally does nothing at night, because the temperatures outside are far colder than the window cooling system could make our room, but even while I was in the summer, the night time temperatures reach before 40 degrees. I wake up freezing cold even though the window cooling system is only on the fan setting. I guess that it would have been better just to buy a proper fan so that I could keep our window closed. I do not guess what the point of having a window cooling system in our room was. I should have just saved our money. I only really needed the window cooling system in the family room.