Ok.... I am changing my locks!
check this story out..... http://abclocal.go.com/ktrk/story?section=local&id=3683896
I asked my landlord when I moved in if the locks were changed since the last tenant moved out & he said no.... I then gave him an incredulous look & he said "she moved to iowa". Then the other day I found out that my neighbor used to live in my apartment (apparrently before the former tenant did). The landlord never mentioned this & now I am wondering if she still has a key.
I have a portable alarm in my apt that I have occassionally let go off just so my neighbors could hear that I had what appears to sound like an alarm.
May buy an a real alarm soon. I am just the typeof person that just doesnt trust people (especially landlords).