We purchased this apartment about 4 months ago as well as I am beginning to guess it was haunted. The first time I thought there might be a ghost in the apartment was when I was apartment alone in the day doing some toil in the family room. I knew I was apartment alone as well as yet I heard the family room door close. I was frightened however I made myself go upstairs as well as check it out. Sure enough, our master family room door had shut all by itself. When that happened again a few days later, this time with our son’s room, I got really freaked out. My partner said it was just the swings in air pressure caused by the air conditioner. That is what causes the doors to close on their own. That is straight-forward for him to say. He is not the one who works from apartment alone when these random things are happening. I have decided to just leave the doors to the family rooms closed when I am apartment alone from now on. I don’t care if it is just the air conditioner, doors closing on their own really freaks me out. Since I have started doing that I haven’t heard the doors open or close by themselves anymore. I was beginning to guess it really was just the air conditioner but yupterday I heard what sounded like someone walking up in the attic. I was too scared to go up as well as check. Again, my partner said it is just the air conditioner. He said my pal and I need to get the air duct sealed because he has heard it making noise in the attic too. I’m sorry but that is not reassuring. I guess all of this interest is more than just our air conditioner.