This was by far one of the best Airbnb's that I've stayed at. Susan and Ralph were incredible hosts. They were even kind enough to offer us a ride to the station when we left! The studio itself is tastefully decorated, bright, and clean, and they had stocked it with some basic groceries and snacks. The location can't be beat: it's close to campus, public transportation, grocery stores, and a range of excellent cafes and restaurants. Though the studio is on the same property as their home, the property is large enough that it's very private, and it's tucked far enough away from the main road that it's quiet. My partner and I were just vacationing, but you're in Berkeley for business, I'd highly recommend staying here. You really have all the space and resources for both relaxation and productivity.