I stayed here for about 4 months to work, and the experience was really wonderful.
The room itself was clean with all of the amenities listed. The laundry and dryer is right outside the room, which was really convenient. Everything I needed during my stay was provided such as soaps, shampoos, toilet paper, trash bags, etc, and if anything ran out, the hosts were quick to respond and restock.
The location of the house is great. It's located in a safe neighborhood with quick access to the caltrain station and downtown area. Downtown Sunnyvale has a lot of restaurants, stores like Whole Foods and Target, and entertainment such as the dine-in AMC. I didn't have a car during my stay, which was not an issue at all, since everything was within walking distance.
There was not much in-person interaction with the hosts or other guests in the house, but when I did run into them, they were very kind and welcoming.
I would note that if you're planning on working from home / the airbnb a lot, the desk area is on the smaller side if you wanted to use a full setup with a monitor, keyboard, etc. I believe they do have a dog as well, but it only really barks when you enter or leave the house. Otherwise, no noise issues.
Overall, I would highly recommend this airbnb and would definitely book again if I were to come back to Sunnyvale. Thanks so much Ravi and Olwen!