I'm constantly shutting the door. The back door is right next to our apartment. We have dead beetles in the hallway. My boyfriend had to spray our place with insect killer. I have kids. Need some advice on what to do. Yes, I contacted the landlord he said he would leave a note on the door. He just left the apartment and there is no note on the door. This is also his problem. I am not going to live in a place thats infested. He needs to clean the halls. This is my first month here. BTW these beetles are huge.