It is a basement and the house is very clean. The location is very good and is walkable to most of the sighseeing spots. The street is quiet and very close to Whole Foods and Giant. We bought some foods and used the cookwares to make breakfasts and dinners.
The quality of the bed needs to be improved. The bed was sidelurch while I sat on the bed in the 1st night. And it was OK when I fix the fallen soleplates by myself on the next day.
The alarm was very loud at 23:20 on 2nd night because of the cooking smoke from the upstairs guest.
这个房间是整个房子的最低层，在三藩市就叫车房，一般租给新移民或者留学生的。房间没什么窗户，但很整洁。去旅游景点都是可以走路到的，我们第一天走路去近一些的地方，第二天用了免费半小时的自行车骑出去，晚上打车回。
整片居民区很安静，附近有两个大超市可以买东西回来煮，感觉GIANT的价格比WHOLE FOODS要稍便宜，但后者是老美比较推崇的食品超市。厨具都是美式的，煎个牛排什么的挺好用。
床垫是老美软软的那种，可惜床架的质量有问题，第一晚我一坐上去床垫就开始倾斜了，半夜起床后更加倾斜，人都差点掉地上了。第二天自己把掉下来的床架肋板装回去就没事了。
第二天晚上23:20，警铃狂袭，原来是楼上煮东西搞得烟感器报警，走出外面看看是不是着火了，发现没有火灾，楼上在匆匆关门，真是虚惊一场。