I lived on the first floor of 555, therefore there would be a lot of street noise. Even so, I had an easy time going to sleep each night. The rooms and the common space where the perfect size for the quantity of roommates I had. My dorm in 555 included three - two person bedrooms, a kitchen, a large common area, and two baths. It was truly an ideal living space for my sophomore year. RA's and maintenance do a great job in ensuring a clean, safe, and working living quarters as well.