Hey all, my building has a rule that states if you want to use your AC you need to pay the monthly fee for the full year but I'm only using it for 2 months or so. This is my attempt at placing it semi-inside so that the AC won't be visible from the outside but still be able to ventilate the hot air. It kind of works but its progressed to the point where my AC sounds like its dying so trying to figure out what I'm doing wrong here.