Basic but good value-for-money
Stayed there one day for an Ahoy concert. For that purpose well suitable, not for longer stays. Main problem is that everything is SMALL: room, bathroom, corridor, restaurant. Really not enough space to turn, leave luggage etc. etc.
That having said, room quality is very reasonable due to a mid-life upgrade of rooms (and esp. bathrooms). Good bathroom facilities, TV, Internet connection. Good variety of food at breakfast.
Location, close to Leuvehaven metro and with tramline terminus opposite front door, reasonable. Shopping area at 5-10 minutes walking, nice views on Nieuwe Maas river and Erasmus bridge from the front side. (We, being a bit late, got a less favourable back side room...).