Great value capsule hostel in a busy area of Bilbao, close to bus station. The common area/kitchen is nice with good value vending machines. Shower facilities are great. the capsules themselves are big and the TVs have Amazon prime, although you will need headphones - i'm not sure if you can hire them but I had my own.
After reading other reviews I agree that noise disturbance can be a problem, especially late at night on weekends. But the staff have taken measures to keep it to a minimum.