Great space for 1 or 2 people. Wouldn't recommend it for more than that. Host is fantastic and responsive. The restaurant downstairs (The Lobby) is amazing. You're right off of downtown and everything is walkable though I ended up signing up for the motorized scooters because it made getting around even easier.
You will see a lot of homeless people, it's just a fact. They were completely harmless and, frankly, very polite. But be aware you will see them in that area. If you insist on never seeing the realities of this world when traveling, then this space may not be for you. However, I thought it was great and I would definitely stay there again.