Learn English while Staying at Pacific Tradewinds

I used to stay at the Pacific Tradewinds hostel in San Francisco city during march 2013. It was a professional vacation that I was using to study business english at a English School to improve my english. The idea to stay at a hostel and not at all the sugestions that school gave me, was mainly because at a hostel I have the opportunity to practice English with much more people from different places and different english proeffieciency. It was amazing 25 days in San Francisco and for sure, airbnb helped me!