I am traveling with my son to San Francisco in April for the open house at SFSU. My son has been accepted for this Fall. Please can someone help me find a 4 star hotel that is close to the university, or where we can take a short ride by train, bus or cab. I want to know if the university is in the center of San Francisco or in the suburbs. On the SFSU website, it lists some hotels close by, but they are all 1 or 2 star motels. We are staying for 3 days, so we have time to do sightseeing, but mainly want to look around the university area to see if my son would like to be there for the next 4 years. Thank you.