I spent 4 nights here and enjoyed my stay. I stayed in the maracuya room, a single room located in the front of the building, with a big window. There are actually 2 rooms in the front, both with big windows, and these 2 rooms share the bathroom. My room was clean, the bed was comfy, and it had a good A/C. The shared bathroom was big and clean. Breakfast each morning varied between eggs, bread or arepas, jam & butter, cheese, ham, and fruit. Coffee and juice are always included. The staff here was also very nice & friendly.
The B&B is in a good neighborhood in San Francisco & it's easy to catch a taxi from here, though I used Uber quite a bit instead. It is also right next to a really good restaurant/bar, Montaditos 507, where they serve delicious little appetizer-size baguettes/sandwiches & arepas. It is open late so it's very convenient when you want to grab a bite or grab a few drinks and not have to go far. Sometimes though, especially when a game is on TV, it can get a bit loud, so you can hear the noise in the front rooms, but it really wasn't too bad, esp. since they're only open until 11pm. And right next to the restaurant is a great dessert place, PalettAmerica, for some gourmet type popsicles/palettas!
Having a comfy place to stay for a good price in a good location, next to good food & dessert was perfect.