Hotel is just next to SANTS train station - easy and cheap connection with the airport.
There is a nice grocery store next to the hotel.
Breakfast was not included, they charge 10€ pp, but was great breakfast. In Barcelona local breakfast is much cheaper
The area SANTS is not so attractive, the must sees in Barcelona are at 5 to 10 min drive at least. We rented a scooter, which is great to see all of Barcelona in 3 to 4 days. Camp NOU is closeby, go see FC Barca!