I stayed here for three months during my internship in California, so here's the perspective from a person who stayed here for a long time.
Staying here was pretty nice, the area is very peaceful and quite, except for some airplanes taking off from SJC, which could be a bit loud sometimes.
An important thing to note is that it's not really a studio, but rather a room in a 2B2B, so you're sharing a kitchen with another person, which confused me when I first got there. The sound isolation between units is pretty decent, so I wouldn't worry too much.
The amenities were very good, awesome shower and the bathroom in general. nice TV hanging on the wall, pretty convenient for plugging in your laptop and watching some movies. The one complaint that I have here would be a very small desk, I struggled to fit my monitor, keyboard and mouse there, let alone any other things. The other room in the 2B2B had a much bugger desk, so I would try that.
Also, the room itself is pretty small, you can basically walk around the bed (which is very good by the way!), and that's it, so if you do any indoor exercise, the place is probably not for you.
There are washers and dryers in the garage for long stays, and they are usually vacant, and you can also store some large items in the garage during your stay. The hosts were also very helpful with disposing some of the large boxes I stored there, so thanks to them a lot!
Parking is very good as well, three cars for nicely in the driveway, and there are 2-3 more spots along the curb, so that's enough for all inhabitants of the house.
Overall, pretty good place, except for the desk size and the confusion about the word "studio" in the title, and I will definitely consider coming back should I end up in Bay Area again.