Thanks caliotter3. I did happen to ask about personal safety during the initial interview and the manager said that she fully understands my concern. She said to just leave if I don't feel safe and to get ask for a police escort if I need to. She did also say that she felt threatened once during her nine years doing home health and she left the situation before anything bad happened to her. Other than that, she said she enjoyed doing home health vs working in a hospital.