Inside stairs are very steep compared to US standards. Big luggage would be tricky. Privacy of master bedroom is lacking, so okay for close family. Need to be careful with electricity, limited amperage, but at least the fuse box is in the unit. Just keep your phone flashlight closer by. Guessing this may be common in Lisbon. Fantastic location to the Santa Catarina Miradoura which was beautiful, plenty of seating and cosy. Our greeter and hosts were super helpful and responsive to questions. Overall, great place, definitely recommend!