Great place, great host, would recommend. Stayed here over a month and Susannah was super helpful, the place actually looks like it did in the pics (sometimes rare on Airbnb!), and it's walkable to tons of stuff. The corner is busy indeed, but I slept in the back bedroom every night and it's definitely quieter than the front- Cedar is STEADY busy throughout the day with buses/trains/people coming and going. But it shuts up at night and it's mostly the background city sounds you'd expect in the day. I'm a light sleeper too (earplugs anywhere I stay), and the noise was not enough to keep me up!