I felt safe here as a person traveling alone. Those that stay here long term are welcoming and accommodating. Yes, there's a guy in the house. He's rather introverted and, when not at work, usually keeps to his room. I never felt uncomfortable nor unsafe around him. For as many people who live here, it's really quiet in the house. The street is quiet too. It's not spotlessly clean in the house and it's cleaner than you'd expect for the amount of people. I will try to stay here in the future should I need a local Airbnb again.