Downstairs neighbor moved in about 5 days ago. Our dog was barking late last night when our landlord talked to us about and we acknowledged we would fix the issue and it wouldnt happen again. Then the downstairs neighbor took the liberty of coming upstairs and harassing us about it after. She was condescending, was talking down to us and all around rude. Her complaint was not only about the dog but us "walking too hard" Our apartment floor is extremely thin and its well known by management that its not our fault when we walk around it sounds like stomping. She threatened to call the management on us and would complain about everything. It started to turn into harassment. What rights do I have with this?