I won't repeat what the other reviewers have said about the location. I've lived in big cities like Los Angeles and NYC and it wasn't an issue for me, it could be for some. It's literally less than a couple minutes drive to Westfield Valley Fair and Santana Row, with lots of places to shop and eat at.
The unit is clean and furbished with new appliances. I did use the oven and there is very basic kitchen gear if you decide to cook your meals. For you coffee drinkers, the coffee maker is Nespresso Virtuoline machine and you need pods to use it. I ended up getting a small French press, because I brought coffee grounds, and used their electric kettle provided.
The wifi works well, however, uploading my travel footage from my gopro to the cloud did take considerably longer than usual and it did slightly affect streaming quality on the smart tv.
The neighborhood was pretty quiet, except for some very loud music in the early evening from one of the neighbors, but didn't last long. Also, the parking spot is VERY tight. I drove a Kia Soul and clearance on both sides from the other cars parked there was about 2 feet, something to note for those with larger vehicles.
Great stay, great space, I recommend!