I had a very nice time at Carina's place. I stayed in Palo Alto for a month for an internship in Stanford hospital. I didn't meet Carina in person, but she always had quick responses. The house manager, Kim, also responded promptly. The house is very neat and organized and the bedroom I stayed was really comfortable and cosy. I had a shared bathroom, but it wasn't an issue as my roommate was really tidy as well. I rented a bike for the month and it was great. You should only be aware that in the kitchen we're only allowed to use the microwave. Also, we can't do laundry by ourselves, but it can be done on weekends for 5 dollars, which was okay for me. I would definitely recommend this place.