We´ve had a great time at Hugos place! The appartment has a great location! Almost every place you might want to visit on a trip to Lisbon is within walking distance, as are the main station (Rossio) and bus, as well as tram stops. The view from the kitchen over the city center is spectecular!
Hugo was a very pleasent host, who gives you all kind of advise, if you need it and always has time for a little chat. If you´re going out for dinner he knows the places to eat. (If you enjoy seafood ask him for the restaurant where they serve rice with seafood...delicious! It´s just a 5 minute walk, but I forgot the name of the place).
Just go there and see for yourselfs! We´ve had an amazing time!