I was looking for an apartment until I found a Pacific Tradewinds ad, and I'm glad I chose to stay there. The coolest staff in SF, plus a lot of friendly guests from all over the world. I spent about a week there, and I loved the experience. Everyday there's a planned group activity, and if that doesn't work for you, there's always someone who can give you tips to different places to visit. Ideal for solo travellers.