The hotel lies very central with regard to the old part of Porto. The hotel is maintained poorly, the rooms are very different with regard to size. In some rooms you smell the sewer.
When we were there it was poorly cleaned (3 nights).
The breakfast is simple. 10 minutes from the hotel there is a nice bakery where you can also drink coffee (55 eurocents) (breakfast tip) You can also eat wonderful slices of pizzas there for 1 euro a piece that are freshly made.
Porto is a beautiful city with much variation: beach, river, history, nice restaurants and possibilities to shop.