It would be hard to imagine a long term stay better than Mario's. I stayed here for 6 weeks at the beginning of my move to San Francisco while searching for a permanent place. It was EXACTLY what I needed! If you work at a tech company, the shuttle stops are only a 10 minute walk away. Mario's place is exceptionally clean, perfectly decorated, and truly makes you feel like you live there. The home-like environment made my transition to life in San Francisco much easier. I can't say enough great things about Mario himself (amazing communication) and how perfect his place is for 1-2 people looking for an awesome extended stay. Hayes Valley is an incredible neighborhood and this location is next to some of the coolest restaurants and bars in SF. I couldn't be happier about my decision to stay at Mario's! Would highly recommend.