Our family of 5 adults enjoyed a very comfortable week at Sylvia's house. It was a quiet neighborhood and even though the noise from the BART was evident, it was not annoying or disruptive. The proximity to the BART was very convenient. We found the house very clean and had everything we needed. The host was very responsive and helpful. We were also very pleased with the wifi service, as in the past we have experienced it to be an issue when you have so many people each wanting to be on their own electronic device. If there was one thing we did miss, it was an indoor common space to eat/gather/relax together at the end of the day after exploring SF. However, the back yard is spacious and well kept with a table, benches, chairs and gas fire pit for a large group to hang out at together. All in all a great place for a large group to stay when exploring The Bay area.