8. close to all the shops of union square and walkable to all attractions including Pier 33 for Alcatraz (approx 40 mins)2) Clean room which had everything you needed3) Helpful concierge - provided useful maps and books (which had discount vouchers for local stores)Negatives:1) Check in took a long time as the woman serving us was rather confused about what she was doing and took a while to get the roomOverall a very positive experience and a fantastic location for walking through a wonderful city.