I live in an big condo complex. The next door neighbor has a friend living in her place for free while she is abroad for work for like a year or so. This woman is a nightmare. She bothers us and complains about everything and threatens to sue us. I wrote to our neighbor but he wont tell her to stop bothering us. I wrote to the building manager and they said they tried talking to the other person but there is nothing more they can do. My wife and I live there with our two dogs. This woman complains we watch tv loudly. I told her she can't sue us because she doesn't pay rent or own and if she's bothered to leave. I am so annoyed. Can she sue us? I thought an equitable right to quiet enjoyment applies to those who pay rent or own. Can she sue us for bothering her when she lives there for free?