We recently spent a week at Matthews apartment. Our first impression was that it was very clean.
Matthew was very helpful, answered all our questions and went out of his way to help us. As example: we found out the fridge didn't work properly and when we told him he replaced it the very next day. He even gave us some great tips on where to eat cheap and places to visit. He respected our privacy but whenever we had questions he was available.
The room itself was nice and spacious enough for three people. The only con about the room was that the second bed was quite small, but that's about it.
For us the location was perfect. Lots of things to do in the mission district and everything els is easy to get to if you don't mind walking. If you do then the subway is the perfect option for you. The subway station is nearby, which will bring you close enough.
Overall we had a very pleasant stay and would highly recommend it to anyone. We'd like to thank Matthew again for everything.